Proto J60204 insert bit with slotted tip and 1/4 inch hex shank. Insert bit fits standard bit holders for slotted fastener service during mechanical assembly and general repair work. Used in mechanic and service technician tool kits.
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...
Proto J47709/64 hex socket bit at 1/4 inch drive with 9/64 inch tip. Socket-mounted hex bit allows ratchet-driven hex fastener service during mechanical assembly work. Used in service technician tool...
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 J4738 socket bit at 1/4 inch drive in #2 Phillips configuration. Socket-mounted bit allows ratchet-driven Phillips fastener service during mechanical assembly and automotive work. Used in...