uxcell&reg; Single Hole Cord Locks Stoppers for Clothes Tent 6mm Dia 20 Pcs Product Name : Cord Locks;Size : 30 x 7mm / 1.2" x 0.3"(H*D) Hole Diameter : 6mm / 0.24";Material : Plastic,Metal Color : Black Net Weight : 45g Package Content : 20 x Cord Locks