DWSM782 1/2in. (12.7mm) Memory Lock 2-Pack Chrome These are for cymbal boom arms or any 1/2in. (12.7mm) diameter rod where a lock is handy. They are designed for Drum Workshop boom stands and boom arms. Locks are 1 1/4 long x 1in. wide x 5/8in. tall. Protruding nibs on both sides. The nibs are 3/8in. long and 1/16in. tall. Dale’s Drum Shop is an authorized dealer. Contact us anytime with your questions about the gear we offer. A Drummer will respond to you promptly.
