Durable and secure, 3M Dual Lock Reclosable Fastener TB3550CF has exceptional strength through its interlocking mushroom-shaped heads (250 stem density per square inch), providing up to 5X the tensile strength of typical hook-and-loop products. We designed this fastener with a clear, acrylic, firm foam tape protected by a removable, film liner. 7100277124 - 00068060002921
