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What is the difference between single stage and dual stage motors?
Single stage engines only fire once. Dual stage motors fire twice for rockets that have more than one section.
What is the difference between single stage and dual stage motors?
A single stage rocket burns for a specified period of time and then expels a blast of hot air which opens the nose cone and releases the parachute. In a two stage or three stage rocket, the first stage engine burns for only a short period of time, then blows out a blast of sparks/exhaust which ignites the next stage (the two engines are generally taped together). The second stage then burns like the typical single stage engine. The key to understand is the designation of a staged engine, which will have an "0" at the end of it (i.e. C6-0). The "0" means it is a booster stage. Do not couple a single-stage engine with another single stage engine. A single stage rocket burns for a specified period of time and then expels a blast of hot air which opens the nose cone and releases the parachute. In a two stage or three stage rocket, the first stage engine burns for only a short period of time, then blows out a blast of sparks/exhaust which ignites the next stage (the two engines are generally taped together). The second stage then burns like the typical single stage engine. The key to understand is the designation of a staged engine, which will have an "0" at the end of it (i.e. C6-0). The "0" means it is a booster... » Read More A single stage rocket burns for a specified period of time and then expels a blast of hot air which opens the nose cone and releases the parachute. In a two stage or three stage rocket, the first stage engine burns for only a short period of time, then blows out a blast of sparks/exhaust which ignites the next stage (the two engines are generally taped together). The second stage then burns like the typical single stage engine. The key to understand is the designation of a staged engine, which will have an "0" at the end of it (i.e. C6-0). The "0" means it is a booster stage. Do not couple a single-stage engine with another single stage engine. « Show Less
What is the difference between single stage and dual stage motors?
Dual stage motors are designed to ignite the next vertically staged engine on a multi-staged rocket. A single stage can not. It's job is to provided a charge to eject the recovery system such as streamers or parachute(s).
What is the difference between single stage and dual stage motors?
A single stage rocket burns for a specified period of time and then expels a blast of hot air which opens the nose cone and releases the parachute. In a two stage or three stage rocket, the first stage engine burns for only a short period of time, then blows out a blast of sparks/exhaust which ignites the next stage (the two engines are generally taped together). The second stage then burns like the typical single stage engine. The key to understand is the designation of a staged engine, which will have an "0" at the end of it (i.e. C6-0). The "0" means it is a booster stage. Do not couple a single-stage engine with another single stage engine.
I wear a 32 waist/32 in-seam in jeans. According to the size chart on the UA site, this is on the top end of the medium size. Any opinions?
They are truly relax fit, so you should be O.K, unless you have big quads, then go up a size
I wear a 32 waist/32 in-seam in jeans. According to the size chart on the UA site, this is on the top end of the medium size. Any opinions?
My husband is a 34 waist and 34 inseam and these fit him perfectly with a little room to spare. I ordered him a large, so I would say you should be fine with a medium.
I wear a 32 waist/32 in-seam in jeans. According to the size chart on the UA site, this is on the top end of the medium size. Any opinions?
I purchased the Large size and they fit perfect. I am a 40 waist/32 in-seam, the length is a little long but manageable. As for the medium size I am not sure.
the container shows 840g on it. Why do you say 780g?
780g was not part of my review. This question should be directed to Amazon.
Does the keyboard have the following keys: an insert key, an applications key, a windows key, a control key, and pg up/down keys? (blind customer)
It has all of those EXCEPT an Applications Key. You can use Shift+F10 when in Windows-8 Desktop mode, which is easy to do.
Does the keyboard have the following keys: an insert key, an applications key, a windows key, a control key, and pg up/down keys? (blind customer)
Yes, it has them all. Insert key is over prt sc and pg up/down is combined with arrow buttons. Others are exclusive.
What is the percentage of ALA in this lotion? I'm looking for a lotion with ALA 5%
I'm sorry but I don't have this anymore to help you. I'm in my 50's and just to let you know there is no topical cream that will help with wrinkles. The best fix is prescription retin-A and the best preventative is sunscreen. If the ALA is for another use, maybe you can email Reviva Labs.
What is the percentage of ALA in this lotion? I'm looking for a lotion with ALA 5%
Percentages of active ingredients are used to get a competitive edge - even though sometimes more is not really better. Many companies (like Swanson's Vitamins) will not tell you. I've had only good experiences with REVIVA LABS products and with their customer service. They are one of the few companies that, when I've asked, they've told me the percentages I've requested. They have a "contact" page on their www.revivalabs.com website where you can email them and get an email or phone response. Or you can call them 9 - 4 PM EST at: 856.428.3885
With only three holes for the anti-rattle screw, does this accomodate all ball positions (are there multiple threaded holes in the back of the ball?)
Yes except when the ball is in the raise spot. Any of the drop spots the screw works.
With only three holes for the anti-rattle screw, does this accomodate all ball positions (are there multiple threaded holes in the back of the ball?)
Only the very highest position might not be as rattle-free as you would perhaps want. It does not make any difference though ... Quite honestly, I have never heard a rattle. My trailers rattle more! This is by far the best ball-mount I have ever used.
With only three holes for the anti-rattle screw, does this accomodate all ball positions (are there multiple threaded holes in the back of the ball?)
There are multiple threaded holes in back to accommodate most all ball heights, it's just an anti rattle anyhow, you won't here anything while your towing if you don't use it. It's a good hitch, don't let the anti rattle stop you from buying it.
With only three holes for the anti-rattle screw, does this accomodate all ball positions (are there multiple threaded holes in the back of the ball?)
There are NOT any threaded holes in the back of the ball. The anti rattle screw threads through the mount and just pushes against the ball. There's only one position where I had a problem. When I put the ball all the way to the top, the anti rattle screw just barely grazed the ball and it stripped out but it's not like you need that screw anyway. Great hitch though, would definitely recommend.
With only three holes for the anti-rattle screw, does this accomodate all ball positions (are there multiple threaded holes in the back of the ball?)
There are no threaded holes in the back of the ball, they are just set screws that push against the ball and the set screw will catch the ball from one of the 3 holes in any ball position
With only three holes for the anti-rattle screw, does this accomodate all ball positions (are there multiple threaded holes in the back of the ball?)
I have used it in two positions. It is a friction fit against the ball support and works well to stop slop. Clearance is tight with the middle hole. This is a great hitch. I just wish I would quit wacking it with my shin!
Will my macbook still fit in my incase neoprene sleeve if I buy this for my 15 inch?
Most likely it should fit if the sleeve is thin enough but it will be a pretty tight fit.
Will my macbook still fit in my incase neoprene sleeve if I buy this for my 15 inch?
I know you already have received a few answers, so I hope this is just additional confirmation. the mCover doesn't really add any "bulk" to your MBP, so to agree with all of the answers below, I would say yes.
Will my macbook still fit in my incase neoprene sleeve if I buy this for my 15 inch?
Yeah Anthony, it still fits. This case doesn't actually make your 15" MacBook any larger. Yes, the size all around increases by as much as the thickness of a nickels' thickness. That's the best description I can give with easy relevance, other than using measurements.
Is this product Korean or Janpan
It does not say where it is made on the cooker. I love mine, it is stainless steel, cooks meat tender, cooks everything faster and without heating up the house. I could not ask for more except a handsome man AND they do not send him!
what is width left to right
This tank measures 24 1/8 inches across the front black molding. It measures 12 1/8 inches along the side black molding
what is width left to right
This tank measures 24 1/8 inches across the front black molding.It measures 12 1/8 inches along the side black molding
Is the glass protected from the keyboard when the case is closed?
The key board sets lower than the case, I have not had and problems, or scratches on the glass
Is the flat sheet embroidered?
Hi! No, unfortunately there is no satin stitch embroidery on the flat sheet, only on the pillow cases. That would have been a beautiful touch!
Will it work with tempered glass screen protection?
Probably not. It is a tight fit so it might not fit right with the glass protecter on it.
Will it work with tempered glass screen protection?
Definitely. The screen protector will cover the face and this case only covers until the very outside corners. My suggestion to make it exactly right would be to take off the cover, put the screen protector on, and then put the cover on after in case there is an overlap.
How many lumens does this bulb produce?
Not enough. Its not the lumens you have to be concerned with but the fall off for distance. These produce very nice light but they are better for fill in on bottoms and middle of plants. Only hps and ml gives real source light. Sure, you could string up 20-30 in a small space, but at that point, your not saving any wattage and your bulb replacement cost is prohibitive. They last about 2-4 months. Check out some of the setups on utube. Good luck Bonnie.
Is the HTC ONE Mini M4 compatible with Straight Talk plans?
We sell phone only if your Straight Talk use GSM network you can use our GSM phone
How is anyone supposed to get the color to match their outdoor furniture? Can't buy without knowing what color I'm getting.
Hi- This item is a color may vary item and the color can't be chosen. Have a Good One!!
Is the display lighted? It refers to a bright display, but doesn't say if its lighted
The actual display is in LARGE figures and the weight locks in after you have stepped off of the scales so it is easy to read, however it has no backlight on this product but in my opinion it is not required.
Is the display lighted? It refers to a bright display, but doesn't say if its lighted
The dispaly is not lighted, but the numbers are large and easy to read even in low light rooms.
Is the display lighted? It refers to a bright display, but doesn't say if its lighted
Not lighted, but does have a large display when it works. Mine quit working within a year. Company said I could mail it back for repair. Because of the odd size, it required a larger box...the regular postage would have cost 16.00 to mail back at my expense. I ended up purchasing a Taylor scales for 25.00 which I like better. The Escali sounds good, but is overpriced. Taylor scales have been in existence for a long long time.
Mine came with no cable. The photos show a usb cable that doesn't look like anything that I could plug into my Macbook pro. What do I need?
there's two things you need to plug in - the power adapter and the usb cable. The usb cable it uses is a regular mini-usb (like the kind old blackberries used)
Mine came with no cable. The photos show a usb cable that doesn't look like anything that I could plug into my Macbook pro. What do I need?
well the one end is reg sized usb plug ok.&other; end is very flat thin usb plug.this end goes into the Hdd in the back.u may have ordered it by now i assume?it will plug into your macbook pro,as i too have a pro-book.my go flex works great-no probs at all i luv it!hope this helps ik I'm late srry
What kind of realistic result am I going to get since the blemish is on a nonmetal area (bumper)?
My paint touch up looks really good. Not perfect, but close. In bright sunlight you can see a slight difference in texture from the paint not being a perfectly even sprayed on application like factory paint, but for a few dollars from more than a feet away or in dim lighting it looks perfect
Are they microwave safe to warm and melt the cheese?
I've never tried them in them in the microwave. I would imagine they'd be fine though.
Are they microwave safe to warm and melt the cheese?
We absolutely love our Taco Proper, but we have not tried it in the microwave. I would think it would be OK. They went through the dishwasher without any problem, so it seems they would go through a microwave OK??
Does this work with a Dell Studio 1749 laptop? It does say Studio 17.. but, 1749 isn't listed.. thanks.
Not sure. Is say contact the seller. He seemed pretty on ot as far as his product, or just call Geek Squad. I called my local IT guy before I bought the cord.
Does this work with a Dell Studio 1749 laptop? It does say Studio 17.. but, 1749 isn't listed.. thanks.
It did work for a week but my computer was unable to recharge the battery as it did not read the charger as a dell
are these 3 mm or 5 mm LEDs?
I have a few leads left over. The ones I installed are in my daughter's PC at college. The remaining set has a 5mm power light and a 3mm HDD light. SO the answer is both...
Will this work on my Vizio XVT423SV
I wouldnt spend the money on it. Go to the manufacturer and get a quality remote. Most of the keys do not work. Was sending mine back but the shipping was more than the remote itself so i trashed it.
I received my ball today and the ball is a little wrinkled around the seams. Is this normal for the ball, or is this actually a defect?
I have not aired it up yet. I am giving it as a gift to my grandson later in the year. Sorry.
Can anyone give their honest opinion on how this works, there are many reviews but I saw a few people claiming that all the positive reviews were fake
the durability of the case is awesome. i've dropped it tons of times from high distances and it protects the phone well. the battery pack worked well for me initially when I got it. after a few months the micro usb connector on the bottom got loose and now it won't charge up properly. i was rough with it so it could be partially my fault. when it worked it worked real well. the battery case would charge up quickly, it would charge up my phone real quick also (although it did get pretty hot when charging the phone)
Can anyone give their honest opinion on how this works, there are many reviews but I saw a few people claiming that all the positive reviews were fake
Honestly I love my Mophie. It's a little big, and anyone who sees it always comments on that. But it's saved me plenty of times. I rotate between the Mophie and my HTC double dip case when I don't feel like I'll need it, or to work out.
Can anyone give their honest opinion on how this works, there are many reviews but I saw a few people claiming that all the positive reviews were fake
it works great for a little bit but the plug wears out. I wouldn't waste my money again. Only worked for 3 months. it will not charge my brand new phone anymore.
Can anyone give their honest opinion on how this works, there are many reviews but I saw a few people claiming that all the positive reviews were fake
It is absolute garbage. I read reviews that reported people encountered multiple defective models and didn't heed them, preferring to believe the non-reality of the positive reviews. I went through two of these items before determining that the quality control or the engineering was sub par. Avoid and save yourself headaches.
Does this come with a warranty?
UmarexUSA offers a lifetime defect warranty and 18months on wear parts like springs and seals.
Does this come with a warranty?
According to the manual that cam with the rifle and the online information, "All RWS airguns are covered by a lifetime warranty. This lifetime warranty covers all DIANA/RWS air guns against any defect in workmanship and materials for the life of the air gun."
Does this come with a warranty?
It comes with the manufactures warranty. If there are any issues you would have to contact them.
I can't tell from the picture- are the crystals colored? I want clear crystals.
The crystals are clear...I love this chandelier in my master bath--so pretty!
I can't tell from the picture- are the crystals colored? I want clear crystals.
The crystals on mine are clear. This is a beautiful chandelier. I used it for a bathroom renovation in my 1/2 bath downstairs and I get tons of compliments on it.
I can't tell from the picture- are the crystals colored? I want clear crystals.
It's not a large chandelier. If your space is big, you may want a bigger light. It's perfect for a 1/2 bath or bedroom. Just wanted to make sure you knew so that you get the right dimensions.
does it fit x-large arms
It probably fits XL arms the best. I have skinny arms and it barely fits but has plenty of capacity.
does it fit x-large arms
I would say it is likely. I don't know what measurements define x-large arms, but a rough measurement of the inside diameter is about 15" at the limit of the velcro adjustment and that doesn't account for the additional stretch of the elastic material.
Is this compatible with Canon Vixia HV30?
If your (video) camera uses Mini-DV tapes, yes this head cleaner is combatible.
would someone please explain how these upside down blenders work? I'm new to smoothies, and need a small blender..but upside down?? Thx in advance
The blade is in the cover and you cover the cup and screw it in the base. Works great!
does this work for listening to tv?
I haven't tried it, but see no reason why it would not work with an audio output - good idea.
does this work for listening to tv?
Never tried it but if you have a place to plug it in on a tv, it should work.
does this work for listening to tv?
I don't see why not....but it doesn't have very good sound...for such a large speaker,there is only 4 of 5 tiny openings for the sound to come through....
Whether this bowl can be used for cooking small amount rice for my kid?
I'm sure it would work just fine. If the rice has microwave directions then just follow them and use this bowl. These are amazing bowls. I have one and ordered more. The outer part does not get hot at all. Now they even come with lids. My first one didn't.
Whether this bowl can be used for cooking small amount rice for my kid?
Yes, in a microwave only. Handy for single serving almost anything. But large enough for two modest servings of most veggies.
Can you use I9300 batteries that have higher Mah than 2200? Or can you only use the batteries from ibattz?
I don't think that want you using aftermarket batteries, but yes they will work.
Can you use I9300 batteries that have higher Mah than 2200? Or can you only use the batteries from ibattz?
I alternate between the ibattz battery that comes with it and 2 EC Technology i9300 2300mah batteries that work great. This case is awesome if you buy the extra batteries and wall charger (find on Amazon for around $25 as a set). Never have to be tethered to the wall again.
Can you use I9300 batteries that have higher Mah than 2200? Or can you only use the batteries from ibattz?
I am not really sure on going much higher than 2200. I do have a backup rated at 2300 that I have been using with no problems. There are legions of batteries available on Amazon that will work. You don't have to buy just the iBattz ones. Any I9300 batteries with similar ratings seem to work fine.
does it work on brown skin?
There is a built-in sensor to determine if this will work with your skin shade. Before the machine will turn the zapper on, you have to hold the sensor against your skin and it takes a reading of how dark the skin is. If it is *too* dark, the machine will not turn the zapper on because the darker skin absorbs (from box warning) "too much light energy, which could cause skin swelling, temporary blisters or could change the color of your skin. If you are African American, East Indian, Native American or Pacific Islander you may have a skin tone that is not suitable for use with the i-Light Pro..." The box has a printed skin color chart which shows the range of shades this system works with. The "brown" colors it shows and says do *not* use it on starts with a light chocolate color and then it moves to a much darker brown / black. Even the Amazon listing info here says, "It is intended for use only on light to medium skin colors and on naturally black or brown hair." Hope that helps. ;-)
Will this fit in for LG HBM 260?
Yes it will fit. But it's a little problem getting it on. You'll have to use a little force. But be careful not to damage your Bluetooth
can you get apps and does FaceBook work on this phone
You cant really get apps on this phone or facebook. This was one of the first smartphones ever made so its got a list of problems, personally i hated the phone and switched to the HTC Thunderbolt
what kind of prep work does this product need when used as a truck bed liner
What I did was sanded all the clear coat off. Then wash with soap and let it dry and tape what you don't want liner on.
I want to know if it works for cigarette smoke that comes into my apartment
we placed a room package and we leave it in place for about a month, then let it set in tye sun for the day and then place it back in the room. (we have 2 small dogs) and we have no oder. although we do not smoke, i would give it a try. prior to using this method, we used other types that did not do the job.
I want to know if it works for cigarette smoke that comes into my apartment
It should work quite well. I put one of the packages in my SUV, on the floor next to the driver's seat. I do smoke, but there is much less of an odor in my truck now, after about a month, and I imagine the smell was stronger than what drifts into an apartment. It hasn't had to be set out in the sun to reactivate yet, but so far, I've used it to combat a urine smell from when my cat had a UTI and a few accidents, and then put it in my truck. My daughter says it makes a big difference. Hope that helps!
can I put it in water?
I just looked at it again...I forgot there are buttons and a speaker on top because it has sounds built in. Would NOT recommend letting it get wet. My son doesn't take this outside--it's an inside toy.
can I put it in water?
My boys bring it in bathtub. It fills up with water and sinks but they have fun anyway.
can I put it in water?
I would think it would just sink. But it is all plastic so it probably wouldn't hurt anything. The airplanes are metal so they may rust in time. Our grandkiddos loves it for dry ground! Age 5 & 2.
can I put it in water?
It's plastic...so it can get wet...but it won't hold water. There is a compartment on the side to hold the pieces and wheels on the bottom so it will roll along the floor, so it would take on water in those areas...Don't believe it was made to go in a pool or the tub. My son rolls it along the floor as if his whole bedroom was the ocean..
can I put it in water?
Since the Aircraft Carrier contains batteries and metal parts, namely, the battery connections in the closed (but not waterproof) battery compartment, recessed small metal screws and small metal planes, I never thought about placing the Aircraft Carrier in water. I certainly would not recommend putting the ship in water for the reasons indicated. Perhaps, the manufacturer of the Aircraft Carrier could provide some further information. There is no specific information on the Aircraft Carrier box to indicate that the vessel could be placed in water without sustaining damage to the metal components and metal parts. Hope this is helpful. Since the Aircraft Carrier contains batteries and metal parts, namely, the battery connections in the closed (but not waterproof) battery compartment, recessed small metal screws and small metal planes, I never thought about placing the Aircraft Carrier in water. I certainly would not recommend putting the ship in water for the reasons indicated. Perhaps, the manufacturer of the Aircraft Carrier could provide some further information. There is no specific information on the Aircraft Carrier box to indicate that the vessel could be placed in water without sustaining damage to the metal... » Read More Since the Aircraft Carrier contains batteries and metal parts, namely, the battery connections in the closed (but not waterproof) battery compartment, recessed small metal screws and small metal planes, I never thought about placing the Aircraft Carrier in water. I certainly would not recommend putting the ship in water for the reasons indicated. Perhaps, the manufacturer of the Aircraft Carrier could provide some further information. There is no specific information on the Aircraft Carrier box to indicate that the vessel could be placed in water without sustaining damage to the metal components and metal parts. Hope this is helpful. « Show Less
can I put it in water?
No. You cannot put this toy in water. It has a speaker and batteries within the toy that makes noise. My son, however, did put it in after I told him not to and the electronics within the toy have since stopped working. I hope this helps.
how high is the chair from floor to top of chair?
I'd call these casual dining chairs. Yes, they're comfortable. I added nail-on casters to the feet for smoother sliding, which added 1/4" to height.
how high is the chair from floor to top of chair?
Floor to seat is 18", Floor to top of chair 38 1/4". Being short they are a bit high for me but then I can rarely find a chair that is short enough and if it were none of my family would be comfortable using it. They match my dining room table nicely. I think that they were a great deal for the price.The fabric seems to wear well and is beige with dark beige/brown textured/intermittent stripes.
how high is the chair from floor to top of chair?
Approximately 38 inches off the ground. And the seat itself is 18 inches off the ground. A very comfortable chair. The chair is holding up very nicely, even under my heavy set weight. We've been very satisfied with its quality and durability.
Does it fits Toyota Camry SE 2012
You will have to look at the figment chart. Four or six cylinder, year, make model, etc. when I answered these questions, the one they sent me was a perfect fit.
Can more than 1 speaker be used/linked together? For example, 1 in living room & 1 in kitchen if they are both no further than 30' from source?
Nope. Bluetooth connections are point to point not a point to multi point. There is no linking feature built in either to connect multiples of the same speaker. Though to be honest, I'd just carry the thing around since it is battery powered.
Bluetooth and nuvi 680: Has anybody else seen this issue?
I don't have a blackberry, but with RAZR, it works marvelously - never had any disconnects. I have 2 RAZR's, and only one can be selected. I assume the problem is due to Blackberry's handling of bluetooth, as not all devices are the same.
How long is the wire extending out from the socket??
Gosh, mine has been installed, so I can't measure the wires any more. I remember it as being about 12".
How long is the wire extending out from the socket??
The wire is about 10 inches, this is the only way to install. You can light up anything, you waste your money with ouick connector, just hard wire and seal.
How long is the wire extending out from the socket??
9 inches. Just received mine that I was going to use to fix a landscape path light, it barely reaches outside the light fixture.
is the mattress included; how much weight will it hold; what type of mattress is it
The mattress is not included but it does come with a slated support feature to lay down under the mattress. the mattress I have on it is a standard twin and it holds iust fine however I put a small flat board under the bed along with the slateted piece just to ensure more support. So far my bed has held up very well and works great hope that helps.
is the mattress included; how much weight will it hold; what type of mattress is it
The mattress is not included. You must purchase separately. It's functionally a standard twin bed that should hold 200 lbs or less. Our daughter loves the bed. We've had zero problems with it.
is the mattress included; how much weight will it hold; what type of mattress is it
Hi Rebecca! No...the mattress isn't included. We bought it to put in our son's room/guest room - my husband sleeps on it more than anyone because he snores spool badly. He weighs around 180. I hope that answers your question.
Does this unit have a dedicated bass and treble control? Not just the profile buttons, but the ability to directly turn up treble?
it has multiple Eqs for different entertainment scenarios but all I've really done is adjust the bass. Not sure if it has treble
Does this unit have a dedicated bass and treble control? Not just the profile buttons, but the ability to directly turn up treble?
No, you cannot adjust the volume of the treble. The woofer is all u can adjust.
can i adjust were the pistols holster goes?
No, but depending on your size and how you adjust the straps it will vary in position.
I am looking for a cable that will allow me to connect my Kindle Fire HDX 7" to my TV HDMI. Will this cable work?
As long as you have a mini hdmi connector on your kindle it should be fine works great with my tablet
Are these crystal or Diamax?
there is no way, at this price, thatthese glasses are 24% lead crystal! And made in France...????I seriously doubt it.
Are these crystal or Diamax?
Diamax Cristal D'Arquesis a collection of crystal ware. They are made in France and very beautiful and elegant. They are not Waterford or Baccarat but who cares if you are getting something that looks expensive and as elegant. I love Diamax Cristal D'Arques and happy Amazon.com has them.
Are these crystal or Diamax?
Yes....these glasses are 24 percent lead crystal and they are beautiful. I absolutely love them!
Are these crystal or Diamax?
Crystal is a meaningless term. Any glass can be called crystal, regardless of whether it contains lead. Diamax does NOT contain lead. My older Longchamp glasses are, in fact, 24 % lead. The newer glasses may be made of Diamax, in which case they aren't the same. If you want leaded crystal, make sure that the box says 24 % lead, or 24 % pb.
Are these crystal or Diamax?
ltho this company makes glassware as well. i ordered 24 percent lead crystal. before you order be sure to ask whether it is 24 percent crystal.
can be used at any glock model ?? 17 3gen?
These sights are much too narrow for the double stack guns. Look for sights that fit 17 22 31 19 23 31 26 27 33 34 35, as they will fit the 17. Generation does not matter.