1" x 150' Black 3M SJ3541 Dual Lock" Fasteners
Fastens 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.
- Type 400 stem density mates to types 170 or 250 but not to itself.
- 150 feet of usable product. Does not interlock with itself.
- Designed to bond to many plastics, powder coated paints and other low surface energy materials.
- Indoor use in temperatures up to 120 degrees F.
- Stems interlock with DK3M111 or DK3M115.