Proto J4990-10M 3/8" Drive Hex Socket Bit,10 MM Full Polished Chrome
List Price: $16.46
You Save: $6.30 (38%)
Part Number: J4990-10M UPC: 662679160319 Weight: 0.16
•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.