Coupler Lock (1/4in. Pin, 2-1/2in. Latch Span, Barbell, Chrome)

1/4in. pin fits latch-type couplers with a max span of 2-1/2in. Protected by a durable chrome-plated finish Easy-to-operate, 1/4-turn lock activation Watertight dust cap prevents internal corrosion Includes two keys for added convenience Limited lifetime warranty (one-year finish, one-year parts)