Check the listing for details. 30Pcs Round Cord Lock Single Hole Spring Loaded Toggle Stoppers with Box White. Condition: New. Listed at 13.92 USD. The drawstring clamp is used for finishing cord ends to prevent the rope from slipping. They are great for camping, hiking, and a multitude of other applications such as drawstrings, shoelaces, lanyards, pants closures, paracord strings, luggage tags, backpacks, tents, and various outdoor and gym equipment. These cord locks to your DIY craft needs.SpecificationColor: WhiteMaterial: PlasticHole Diameter: 8 mm / 0.32 inchOverall Size: 17 x 22 mm / 0.67 x 0.87 inch (D*H)Box Size: 14.5 x 10 x 1.8 cm / 5.7 x 3.9 x 0.7 Inch (L*W*H)Packing List: 30 x Cord LocksAdvantageCord locks for drawstrings are made of plastic material, have smooth surfaces, and lightweight, not easy to break and rust, and can be used for a long time.