3M™ Dual Lock™ Reclosable Fastener SJ3550 250 Black, 1 in x 50 yd 0.22 in (5.6 mm), 2 per case Bulk
3M™ Dual Lock™ Reclosable Fastener SJ3550 solves attachment issues without the use of special tools or complicated, mechanical fastening systems. Our innovative reclosable design system allows you to attach access doors, panels, signs, display components, and many other frequently opened and closed parts for easy, repeated access with minimal loss of bonding strength over time.
3M™ Dual Lock™ Reclosable Fastener SJ3550 has a high temperature performance of up 200 degrees fahrenheit and can be used indoors and outdoors. 3M™ Dual Lock™ Reclosable Fastener SJ3550 is for use with metals (aluminum, stainless steel), glass and high surface energy plastics (acrylic, polycarbonate, ABS) and can be opened and closed 1,000 times.