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3M™ Dual Lock™ Reclosable Fastener SJ3440, Black, 1 in x 50 yd, Type 250, 2/CA

7000001979-31180 MFG #: 7000001979
$266.07 / RL
Available to Order - 0 on Hand
  • Brand Name: Dual Lock

3M™ Dual Lock™ Reclosable Fastener SJ3440 is the easy and clear 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. This black fastener is most commonly attached by applying hot melt, epoxy or liquid adhesive.

3M 7000001979 Features:
  • 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
  • Non-adhesive back for attachment with hot melt, epoxy or liquid adhesives
  • 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 220°F (104°C), though temperature resistance may change based on adhesive used
  • Suited for indoor or outdoor use
3M 7000001979 Specifications:
  • Brand: Dual Lock™
  • Length: 50
  • Width: 1
  • Color: Black
Pack: Case
QTY