Proto J4990-7M 3/8" Drive Hex Socket Bit,7 MM Full Polished Chrome
List Price: $15.13
You Save: $6.86 (45%)
Part Number: J4990-7M UPC: 662679160395 Weight: 0.12
•Made using a heat treated alloy for wear-resistance which helps minimize distortion for a long life. •Hex opening holds the bit allowing the bit holder to take the torque load.