1" x 15' Black 1 Pack 3M™ MP3551 Dual Lock™ Mini Pack Fasteners
- Rigid plastic stems interlock for hundreds of closures.
- Acrylic adhesive on the back of a polypropylene, reclosable fastener.
- 15 feet of usable product. 2 rolls per pack.
- Designed to bond to metals, glass vinyls, and medium to high surface energy plastics and paint.
- Excellent UV, moisture and solvent resistance.
- For indoor/outdoor use in temperatures up to 200 degrees F.
Stock Number | 1 | 3+ | Add to Cart |
|---|---|---|---|
| Stock NumberDK3M1011PK | 1$257.73 | 3+$247.81 | Add to Cart |

W x L: 1" x 15'
Stems Per Square Inch: 400/170
Color: Black
Rolls Per Case: 1
Order in Multiples of: 1
Freight Class: 175
Weight: 1.32 EA
NMFC Code: 49260-4
Ships Parcel: Yes
The 3M™ MP3551 Dual Lock™ Mini Pack provides 1 inch wide by 15 feet of black reclosable fastener strip in a single-roll format. Unlike traditional hook-and-loop systems, Dual Lock uses rigid polypropylene interlocking stems that engage with matching stems, producing a firm mechanical bond rated for hundreds of repeated open-and-close cycles.
The pressure-sensitive acrylic adhesive backing adheres to metals, glass, vinyl, painted surfaces, and medium-to-high surface energy plastics without hardware or mechanical fasteners. The system performs reliably in both indoor and outdoor environments, resisting UV exposure, moisture, and solvents at temperatures up to 200°F — making it well suited for point-of-purchase displays, equipment mounting, panel attachment, and retail fixture installations.
The 15-foot length can be cut to custom sizes at the point of installation. Sold as 1 mini pack and ships via parcel carrier.
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