Barrel Lock Cord Closures close bags, hoods, hats and covers securely without tying. Simply slip the line through a barrel lock closure. Squeeze the button to release tension and move the cord freely up and down the lock. Release the button to engage the tension and lock the cord in place. Excellent holding power in a two-piece design; the body is constructed of acetal and the spring is metal.

When two lines are inserted, use up to 1/8-inch leech line. When one line is inserted, use up to 5/32-inch leech line.