Proto J54411/2 Hex Socket Bit 1/2 In Drive 1/2 In Tip

Proto J54415/16 hex socket bit at 1/2 inch drive with 5/16 inch tip. Socket-mounted hex bit allows ratchet-driven hex fastener service during mechanical assembly work. Used in service technician tool...

Proto J54417/16 hex socket bit at 1/2 inch drive with 7/16 inch tip. Socket-mounted hex bit allows ratchet-driven hex fastener service during mechanical assembly work. Used in service technician tool...

Proto J5441-12M hex socket bit at 1/2 inch drive with 12mm tip. Metric socket-mounted hex bit allows ratchet-driven hex fastener service during international vehicle and machinery service. Used in...

Proto J5441-17M hex socket bit at 1/2 inch drive with 17mm tip. Metric socket-mounted hex bit allows ratchet-driven hex fastener service during international vehicle and machinery service. Used in...

Proto J74413/8 impact hex socket bit at 1/2 inch drive with 3/8 inch tip. Impact-rated construction handles cordless impact wrench torque output during hex fastener service in mechanical assembly and...