Pack of 30 Cord Locks with 2 Holes, Plastic Cord Locks with Spring, Rubber Cord Stoppers, Cord Clips, Sliders, for Tightening Bags, Shoelaces, Clothing, Black

High-Quality Material: Made of high-quality plastic, this cord lock securely holds and secures cords and shoelaces. Compact and lightweight, it is strong, durable, and reusable. Packaging: You will receive 30 black spring-loaded adjustable loops with sliding pig-beak closures, suitable for most types of cords. The 2-hole plastic cord locks are sufficient for daily use and replacement. 10 pieces: 16 x 18 mm, 10 pieces: 18 x 20 mm, 10 pieces: 21 x 23 mm. Double-Hole Design: The additional spring ensures a firm grip, effectively preventing the cord from slipping and making it more durable. These sliding toggle cord locks offer a firm grip in all circumstances. Featuring double holes, they have a high-quality integrated metal spring, making them easy to adjust. You can adjust the cord lock as needed to prevent the cord from slipping. Easy to use: Simply thread the end of a shoelace or other cord through the round hole of the clasp, then lock the latch to hold the cord in place and prevent it from slipping. Widely used: Suitable for jogging cords, hats, backpack straps, tents, and many other cords and crafts, for camping, hiking, or trekking. These elastic cord locks, quick-release shoelaces, cord sliders, and cord locks make your life easier.