Proto® J4990-6M Metric Standard Length Socket Bit, 6 mm Bit, 3/8 in Squared Drive, 41.3 mm Bit Length
Item #BC398217

Proto® Socket Bit, Metric Standard Length, 3/8 in Drive, Squared Drive, 6 mm Bit, Hex Bit, 41.3 mm Bit Length, 69.1 mm Overall Length, 6 Points, Forged Alloy Steel, Full Polished Chrome Plated
  • Replaceable bit
  • 2 piece design
  • This metric hex bit has a 6mm hex bit size
  • Bit holders have a hex opening to hold the bit allowing the bit holder to take the full load of torque
MaterialForged Alloy Steel
TypeMetric Standard Length
FinishFull Polished Chrome Plated
Overall Length69.1 mm
Drive Size3/8 in
Number of Points6
Drive TypeSquared
WarrantyLifetime
Bit Size6 mm
Bit Length41.3 mm
Bit TypeHex