3M Dual Lock SJ3550 Reclosable Fastener - Black, 1" x 2"

Experience a durable, reclosable fastening solution with 3M Dual Lock SJ3550. This heavy-duty fastener, featuring black interlocking mushroom-shaped heads with 250 stems per square inch, provides a strong alternative to screws or bolts. The white acrylic foam tape adheres securely to metals and plastics like acrylic, polycarbonate, and ABS, offering a reliable bond that secures with an audible snap. It withstands temperatures up to 200°F (93°C). Installation is quick without mechanical tools, reaching full strength in 72 hours. For removal, apply alcohol to the tape for easy peeling. This fastener bonds well to most painted metals and plastics without residue or damage.