Petzl William Locking Carabiner

YOUR NEW BEST BUDDY - PETZL WILLIAM LOCKING CARABINER. Take the Petzl William Locking Carabiner with you on all of your future adventures. Made of a sturdy aluminiun construction, you never have to worry about getting a new one. And you never have to worry about trying to handle it perfectly either, as a red band underneath the screw lock lets you know when you might be in a little but of trouble.