Description: 1.Made of high-quality 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 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 shoelaces, drawstrings, pants closures, lanyard, luggage, clothing, bag, backpack, 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. Available Size: 19 x 15 x 12mm/0.75" x 0.59" x 0.47"(L*W*H) 18 x 15 x 12mm/0.71" x 0.59" x 0.47"(L*W*H) Specification: Product Name: Cord Lock Material: Plastic Cord Hole Size: 7 x 5mm/0.26" x 0.2"(L*W) Package Included: 25 x Cord Locks 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.WIDE APPLICATIONS - Widely used for lanyard, drawstrings, luggage, clothing, backpack, , shoelace, jacket, hat, storage bag, hammock, tent, outdoor, gym products and other use. DURABLE MATERIAL - Made of plastic, durable and lightweight, widely used for lanyard, luggage, clothing, backpack, sportwear, shoelace, tent and more. EASY TO USE - The plastic hole cord lock is for locking cord, 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. SPRING LOADED DESIGN - With spring loaded design, it will provide you with a firm grip, help to stop the cord or drawstrings from slipping. A spring loaded cord lock closes bags, hoods, hats, etc. keep your cord tight and secure, without tying. PACKAGE INCLUDES - Package Included: 25 x Cord Locks; Cord Hole Size: 5 x 3.5mm/0.2" x 0.14"(L*W) ; Total Size: 18 x 15 x 12mm/0.71" x 0.59" x 0.47"(L*W*H); Great for craft usage, can meet your needs for DIY.Best Sellers Rank: See Top 100 in Arts, Crafts & Sewing. : B07SKK6JJX. Manufacturer: uxcell. Date First Available: May 31, 2019. Department: Unisex-adult. Item model number: a19041200ux0632. Package Dimensions: 5.04 x 3.74 x 0.94 inches; 1.8 Ounces.