Proto J4770-4M 1/4 Drive 4mm Metric Hex Bit
List Price: $12.77
You Save: $5.81 (45%)
Part Number: J4770-4M UPC: 662679141042 Weight: 0.05
•This Metric Hex Bit has a 4mm bit size. •1/4" Drive. •Bit holders have a hex opening to hold the bit, allowing the bit holder to take the full load of torque.