US PRO IMPACT SOCKET ADAPTOR 3/4" F TO 1/2" M STEP DOWN MALE FEMALE CONVERTER
£7.19
An impact adaptor made from strong Chromium Molybdenum steel and hardened to HRC 45-47. For converting a 3/4" drive to a 1/2" drive. Comes with a sprung locking ball to ensure a secure fit for attaching the socket. Length of the socket is 57mm.