20Pcs Spring Cord Lock End Stopper Fastener Slider Toggles Clip - Double Hole Round Plastic for Drawstrings Lanyard Paracord Elastic Bungee Shock Cord Rope

Double Hole Universal Design: 2 built-in holes fit most cord types — drawstrings, lanyards, paracord, elastic cord, bungee shock cord; one lock for multiple rope sizes (3-8mm diameter). Spring-Loaded Anti-Slip Grip: Strong spring mechanism + inner textured surface —The hoodie string stoppers clamps tightly on cords to prevent loosening; keeps drawstrings in place and shoelaces tied (no constant retying during sports/walking). Durable Plastic Material: High-quality PP plastic — the cord lock is lightweight (won’t weigh down lanyards) yet sturdy (resists breaking from frequent use); waterproof (safe for outdoor gear like tents/umbrellas) and corrosion-free (no rust vs. metal locks). 1-Second Easy Installation: The cord locks are No tools or sewing needed — thread cord through both holes, pull to adjust length, and the spring lock auto-clamps; reversible design (works for left/right-handed use) and easy to release (press tabs to adjust cord length).