3/4" x 150' Black (1 Pack) 3M SJ3540 Dual Lock Fasteners $412.30 3/4" x 150' Black (1 Pack) 3M SJ3540 Dual Lock FastenersFastens heavy items creating a more permanent bond.Rigid plastic stems interlock for hundreds of closures. Rubber based adhesive on back of a polypropylene, reclosable fastener. 75 feet of usable... Add to Cart
1/2" x 150' Black (1 Pack) 3M SJ3540 Dual Lock Fasteners $311.14 1/2" x 150' Black (1 Pack) 3M SJ3540 Dual Lock FastenersFastens heavy items creating a more permanent bond.Rigid plastic stems interlock for hundreds of closures. Rubber based adhesive on back of a polypropylene, reclosable fastener. 75 feet of usable... Add to Cart