APPLY TO - Widely used for lanyards, luggage, clothing, backpack, tent, and more — good replacement buckle for luggage bag, backpack, and another bag.SPECIFICATION:Material: PlasticClose Size 21 x 12 x 11mm / 0.83" x 0.6" x 0.43" (L*W*H)Open Size: 39 x 12 x 6.2mm/1.5" x 0.6" x 0.24"(L*W*H)Hole Size: 5.4 x 5.2mm / 0.21" x 0.2"(L*W)Net Weight: 32gQUANTITY INCLUDED - 10 pcs x Cord LocksADVANTAGE - Made of plastic material, fine workmanship, lightweight and durable, repeatable open and close design.INSTALL: Put the end edge of the rope into the cord lock. Simply use a flat head screwdriver to spread them while inserting the cord, and close it with pliers.Note: Please according to the length and width of your need to choose the proper cord lock.