Scotch™ Extremely Strong Fasteners

16  Products
  • Delivers a powerful bond on contact
  • Holds up to 10 lbs. (1 set holds 2 lbs.)
  • Lasts up to 1000 closures
  • Weather, dirt and UV resistant
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Size (Imperial)
Product Color
Package Contents
16 Products Available
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 Size (Imperial), Product Color and Package Contents
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When only the strongest hold will do, reach for our strongest fastener, Scotch™ Extremely Strong Fasteners. Designed with reclosable, dual-lock technology, these heavy-duty permanent fasteners are ideal for holding down tarps, hanging metal signs, and even mounting tools or solar lights. They're great for indoors too–think a chalkboard and even framed art. So give your power tools a break, and get the job done in a snap with the gravity-defying power of Scotch™ Extremely Strong Fasteners.

  • Delivers a powerful bond on contact
  • Holds up to 10 lbs. (1 set holds 2 lbs.)
  • Lasts up to 1000 closures
  • Weather, dirt and UV resistant
  • Easy-to-apply design with no mess or tools
  • Ideal for use on varnished/sealed surfaces, wood, bare metal, drywall, plastic and more
  • Intended for indoor and outdoor use
  • Ensure your surface is clean and dry for the best bond
  • Made in the USA with globally-sourced materials
  • Color: Black & Clear
Attribute Name
Adhesive Type
Scotch®, Scotch™
Color Family
Black, Transparent
Good For Outdoors
Overall Length (Imperial)
1 in, 10 ft, 3 in, 4 ft
Overall Length (Metric)
1.2 cm, 3.04 m, 7.6 cm
Overall Width (Imperial)
1 in
Overall Width (Metric)
2.5 cm, 2.54 cm, 25.4 mm
Package Contents
1 Roll/Pack, 1 Set, 12/Pack, 2 Sets of Strips, 4 Pack
Product Color
Black, Transparent
Product Type
Fasteners, Rolls, Squares, Strips
Selling Country
United States
1 in x 10 ft, 1 in x 3 in, 1 in x 4 ft, 1 in. x 1 in., 1 in. x 10 ft., 1 in. x 3 in., 1 in. x 4 ft.
Home Décor
Use For
Indoor, Indoor or Outdoor
Customer Reviews
Scotch™ Extremely Strong Fasteners is rated 4.6 out of 5 by 112.
Rated 4 out of 5 by from Great way to Bind up Cords [This review was collected as part of a promotion.] 3M gave me a free sample of this product to evaluate. I find them very useful for securing cords & ropes together & hanging them on hooks. They are quite tough & rugged.
Date published: 2021-03-11
Rated 5 out of 5 by from Works great when properly appled Success for any tape applied product like this requires proper cleaning and de-greasing. Over years of RC model building, found that basic Lighter Fluid (applied in ventilated area) is best and evaporates fast. Over non-smooth surfaces outside, use an old toothbrush. And if this tape fails to hold objects, clean off all tape residues and now apply a light coat of medium CA or Gorilla glue to the new tapes. Hold in place (mask tape Gorilla glue). And don't expect decades of longevity for those outdoor applications exposed to elements of weather.
Date published: 2021-02-25
Rated 5 out of 5 by from love the colors1 [This review was collected as part of a promotion.] Seem to be exceptionally sticky. These aren't going aywhere!
Date published: 2020-06-13
Rated 2 out of 5 by from Better than velcro, slightly. I bought these to mount 2 small speakers inside a motorcycle helmet, because they looked like they would hold the speakers in place more securely than regular velcro. Mounted the speakers, and everything was going great, until the other day. It was a nice spring day, but apparently too hot because it caused the glue on the strips to melt to the point that when I pulled off my helmet, the same way I'd done hundreds off times before after I put the speakers in, both speakers fell out like there was nothing holding them in place at all. If 1 set can hold 6 pounds (according to the packaging) then if it's cut into three 1" squares, each one should hold 2 pounds, and I know each speaker weighs less than 1 pound, so the strips didn't fail from trying to support too much weight. So although I do like the design of the locking feature of the strips, the glue backing isn't good enough to withstand warm temperature before losing strength. I've used regular velcro on the speakers since, and they're not as secure at holding the speakers in place when I put the helmet on or take it off, but the glue on the velcro is so stuck on after higher temperatures, that I don't think I'll be getting it off with any ease and without a lot of time.
Date published: 2020-05-07
Rated 5 out of 5 by from Great for securing heavy pictures and mirrors! [This review was collected as part of a promotion.] I always worry about hanging mirrors and pictures with heavy glass. These extreme fasteners are perfect to keep mirrors and pictures secure on the walls.
Date published: 2020-04-02
Rated 4 out of 5 by from Great Product [This review was collected as part of a promotion.] The Extreme Fasteners are great. I used them to hang up some artwork on my outdoor porch.
Date published: 2019-12-14
Rated 1 out of 5 by from Glue does not hold Package says holds 10lbs, back of package says 6lbs and only says 2lbs. Held pressure on a clean plastic surface for 60 seconds and waited 10 min before trying to remove and the glue pealed right off. Velcro is strong but glue is worthless. Used similar products from 3m in the past with great results but the glue on this product is not worth it.
Date published: 2019-11-11
Rated 4 out of 5 by from Great fastener. [This review was collected as part of a promotion.] I received this from 3M to evaluate. It has worked well for me. I have used around the house for different purposes and it is holding strong.
Date published: 2019-07-18
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