|Item||Reclosable Fastener Shapes|
|Hook and Loop Type||Self-Mating|
- 3M Dual Lock Interlocking mushroom-shaped stems snap together to provide tensile strength strong enough to replace mechanical fasteners. Acrylic adhesive backing is suitable for outdoor use. Bond to glass, bare metal, sealed wood, vinyl, and polystyrene. Low-profile models are thinner and more flexible.