3M MP3560 Dual Lock Reclosable Fastener System 2pk Clear - 3M MP3560 Product Line: Dual Lock| Product Name: Dual Lock Reclosable Fastener System| Marketing Information: 3M Dual Lock Reclosable Fastener have been used extensively in transportation, electronics, business equipment, machinery, medical and sign and display markets. When the mushroom shaped stems interlock, tensile strength is high enough to replace mechanica| Product Type: Hook & Loop Fastener| Tape Width: 1| Tape Length: 15 ft| Backing Thickness: 220 mil| Backing Material: Acrylic Application/Usage: Multi Surface| Features: Double-sided| Durability: Solvent Resistant| Durability: Temperature Resistant| Color: Clear| Material: Polypropylene| Additional Information: 250 Stems per Square Inch