Proto®

Proto® J49903/16 Standard Length Socket Driver Bit, Imperial, 3/8 in, 3/16 in, 1-5/8 in L Bit, Federal GGG-W-641Ex

PRO4990316 MFG #: J49903/16
$11.49 / EACH
Proto_J49901_4
  • Bit Length: 1-5/8 in
  • Bit Size: 3/16 in
  • Bit Type: Hex
  • Drive Size: 3/8 in
  • Finish: Polished Chrome
  • Material: Alloy Steel
  • Measurement System: Imperial
  • Overall Length: 2-23/32 in
  • Specifications Met: Federal GGG-W-641Ex
  • Type: Standard Length
Proto® Socket Driver Bit, Standard Length, Measurement System: Imperial, 3/8 in Drive, Hex Bit, 3/16 in Bit, 1-5/8 in Bit Length, 2-23/32 in Overall Length, Federal GGG-W-641Ex, Alloy Steel, Polished Chrome
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  • Item Features
  • Standards
  • Made using a heat treated alloy for wear resistance which helps minimize distortion for a long life
  • 2-piece design allows replacement of worn bits
  • 4985RKA replacement shaft
  • Hex opening holds the bit allowing the bit holder to take the torque load
Federal Spec GGG-W-641E