5YDS DUAL LOCK FASTENER BLACK 2 ROLLS PER PACK

Dual Lock Reclosable Fastener, Black
Durable and secure, 3M Dual Lock Reclosable Fastener MP3551/MP3552 has exceptional strength through its interlocking mushroom-shaped heads, providing up to 5X the tensile strength of typical hook-and-loop products. This trial bag contains Type 400 and Type 170 stem densities, which can both mate to Type 250. We designed this fastener with a white, acrylic, conformable foam tape protected by a removable, film liner. With 3M Dual Lock Reclosable Fastener MP3551/MP3552, there is no need for any drilling, screwing or sewing tools which makes for quick installation.

• Great for small jobs, storage and easy dispensing
• Mini pack version (1 in. x 4.9 yds.) dispenses one strip each of 3M Dual Lock Reclosable Fastener SJ3551 and 3M Dual Lock Reclosable Fastener SJ3552
• Black, interlocking mushroom-shaped heads provide strong, reliable and durable fastening that can be opened and closed multiple times
• White, acrylic, conformable foam tape bonds well to a variety of substrates including metals and plastics such as acrylics, polycarbonate and ABS
• Strong fastener secures with an audible snap, verifying closure
• An alternative to screws and bolts, this hidden fastener provides a snug fit and smooth aesthetic appearance
• Features good temperature resistance of 200°F (93°C)
• Best suited for indoor and outdoor use