Mount your hardware in seconds. Pull it off just as fast. These 3M Dual Lock reclosable fastener strips let you install devices on any flat surface without screws, brackets, or permanent adhesives. Each set snaps together with an audible click that confirms a secure hold. When you need to reposition or remove the device, the strips release cleanly and reattach without losing grip. Each pack includes 2 pieces (1 matched set). The strips resist moisture, UV exposure, and temperatures up to 93°C, and retain 50%+ tensile strength after 1,000+ attach/detach cycles.