5 Foot Roll of 1" Width of 3M # SJ3550 Black Dual Lock, 250/250 Stem Density Reclosable Acrylic Fastener Strip.

3M™ Dual Lock™ Reclosable Fastener SJ3550 is the convenient alternative to traditional fastening methods, such as screws, nuts or bolts. It is designed to deliver a durable, reclosable fastening solution (which can be opened and closed multiple times) which bonds to a variety of substrates including metals and plastics such as acrylics, polycarbonate and ABS.

FEATURES:

• 3M Dual Lock  Reclosable Fastener offers advanced closure alternatives to screws, snaps, hooks, bolts and more
  
• Open and close instantly by simply pulling the interlocking strips apart.
• Adhesive backing attaches to metal, plastic, and most rigid or flexible surfaces.
• Resists solvents, moisture and plasticizers. Resists heat up to 200 degrees

DETAILS:

• Black, interlocking mushroom-shaped heads (250 stem density per square inch) provide strong, reliable and durable fastening that can be opened and closed multiple times
• Mates with Type 170, Type 250 or Type 400 stem densities to provide different strength combinations
• White, acrylic, conformable foam tape bonds well to a variety of substrates including metals and plastics such as acrylics, polycarbonate and ABS
• Strong fastener secures with an audible snap, verifying closure
• An alternative to screws and bolts, this hidden fastener provides a snug fit and smooth aesthetic appearance
• Features good temperature resistance of 200°F (93°C)
• Best suited for indoor and outdoor use