uxcell 20 Pcs Plastic Cord Locks Spring Stopper Double Hole Toggle Fastener Stopper Rope End for Drawstrings Clothing, Shoe, Bags, Tie-Downs, 17 x 15mm Metal Black

1. Made of plastic, durable and lightweight; The tough internal spring is built for long-lasting performance, flexible enough for easy use; Cord locks can be used in dryer or washing machine.2. Tightening draw cords on bags and jackets, easy to fit. Great for use on sweat pants or hoodie to keep from losing the drawstring and to tighten the drawstring as well.3. These cord locks fit a variety of different drawstrings and types of cords. Widely used on shoe, drawstrings, pants closures, lanyard, luggage, clothing, bag, backpack, sportwear, and a variety of outdoor and gym accessories.4. Once the cord is easily threaded through the holes, a simple squeeze permanently the alignment mechanism and engages the metal spring to grip any cord. Specification:Product Name: Cord LocksMaterial: Plastic, MetalCord Hole Diameter: 4mm/0.16" Notes:1. Variability of 1-2mm is possible due to the measurement process.2. Due to the shooting and screen setting difference, the color of the item may be slightly different from the pictures.