We use this for mounting pedals onto pedalboards, but 3M Dual Lock General Purpose Reclosable Fasteners are a fastening solution that can replace screws, bolts, and rivets. The fasteners contain hundreds of mushroom shaped stems that snap together to form a secure attachment. These are ideal for attaching many frequently removed items such as guitar effects pedals, access doors, signs, displays, and for mounting panels. • MFSKU SJ3540 • UPC 021200658112