roomwatchman secure your room home & office 3M Scotch SJ 3550 Dual Lock 20mm - 6 Pads Hook Loop Tape

The 3M Scotch SJ 3550 Dual Lock hook and loop fastener delivers reusable adhesive strength for mounting on walls, metal, wood, plastic and glass surfaces. Each pack contains 6 pads (3 pairs) of 20mm diameter fasteners featuring white acrylic adhesive foam on one side that bonds securely to most surfaces without permanent damage. The opposing side showcases black mushroom-shaped interlocking stems with 250 stem density per square inch, engineered to snap together repeatedly whilst remaining removable and repositionable. Ideal for hanging pictures, securing lightweight objects and temporary installations across home and office environments, the Scotch SJ 3550 provides a damage-free alternative to nails and screws. The fasteners withstand multiple open-close cycles, making them cost-effective for applications requiring frequent adjustment or relocation.