3M™ Dual Lock™ Industrial Reclosable Fasteners are a fastening solution that can replace screws, bolts, and rivets. The fasteners contain hundreds of mushroom shaped stems that snap together to form a secure attachment. The plain back Dual Lock™ can be sewn or stapled into place. These are ideal for attaching many frequently removed items such as access signs, displays, and for mounting panels.
Plain back (no adhesive) options:
SJ3440 Dual Lock™ Type 250 (mushroom heads per square inch).
- Available sizes: 1" 50 yard rolls, Black only
SJ3460 Dual Lock™ Type 250 (mushroom heads per square inch).
- Available sizes: 1" 50 yard rolls, Clear only
Please call for other sizes
|Color||Yds/Roll||1 RL||9 RL|