Proto J47709/64 Hex Socket Bit 1/4 In Drive 9/64 In Tip

Proto J49901/4 hex socket bit at 3/8 inch drive with 1/4 inch tip. Socket-mounted hex bit allows ratchet-driven hex fastener service during mechanical assembly work. Used in service technician tool...

Extra Long Hex Socket Bits, 3/8 in Drive, 1/4 in Tip

Proto J54411/2 hex socket bit at 1/2 inch drive with 1/2 inch tip. Socket-mounted hex bit allows ratchet-driven hex fastener service during mechanical assembly work. Used in service technician tool...

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 J49901/8 hex socket bit at 3/8 inch drive with 1/8 inch tip. Socket-mounted hex bit allows ratchet-driven hex fastener service during mechanical assembly work. Used in service technician tool...