3M Dual Lock Reclosable Fastener SJ3542, Type 170, 1 in x 50 yd, Heavy Duty, Black, Industrial Use, Indoor, Great for Metal, Acrylic, PC, ABS, Powder Coated Paints, PP

This was $75 for the package when I ordered it, which is expensive compared to other "re-closeable fasteners". What sets this apart, though, is that it does live up to its claim to be high temperature. I used this product to fasten a set of emergency response lights to my windshield. Other fasteners I tried came loose within days in the summer. This fastener has been in place for over two years now with no issues. The price is also offset by you not having to use very much to accomplish the job. My Whelen SlimMiser light is held to my windshield with just 3 square inches of the product. Overall, pricey but worth it.

This is the best velcro on the market as far as I'm concerned. I've used this product for years and has been used for everything from holding toll way transponders to securing electronic equipment (including mounting a computer hard drive inside a server case that was out of available hard drive bays).A little of this stuff goes a very very long way.FYI - Another reviewer stated that their order did not come in the dispensing box as shown in the advertisement. That was not my case. I received it as pictured.BTW - as with anything adhesive and past experience. The best prep is a clean dry flat surface. I always use rubbing alcohol to wipe a surface and another clean paper towel to dry the surface. Sometimes the residual if not wiped with a separate dry towel can affect adhesion.

The back adhesive is not as the original but generally same performance.

These are authentic batteries that work very well.

This Re-closable Fastener is awesome! Works great for hiding/mounting to wall, the newer USB laptop docking stations. I use it for everything!

Take a good look at the box they show you as what you think you're buying -- because you won't see a box when it gets to you. Instead, you'll get a 5yd strip of Dual Lock in such a tight rolled that permanent crimps have formed. Forget having those sections lay flat on anything.Add to that the backing coming off in several places, so that the sticky part has been exposed to dust and air.Add to THAT the whole thing being crammed into the smallest possible shipping envelope.I've been buying Dual Lock for years. I've always bought it in the box, and have never had a problem until now.Major disappointment. Caveat emptor.

3M Dual lock is very strong!The VHB adhesive sticks well to clean surfaces and the audible click of the "Velcro" lets me know what I'm mounting isn't going anywhere.Great for use in cars, boats and motorcycle applications.It's a little expensive but the secure peace of mind is worth it!

Great product, works very well. Used it to secure RFID devices in metal cabinets, holds considerable weight steady, no failures.