Bondhus 43413 – ProHold Ball End Hex Bit with Square Drive Socket – Size: 5/16″, Length: 2″, Socket: 3/8″ Drive
- Prohold Technology: Holds hex bit securely in socket, no roll pins, no set screws, no loosening, non magnetic, makes all other holding systems obsolete – Easily replace a bit without replacing the socket.
- Protanium High Torque Steel: up to 20% stronger, with more torque and twice the wear resistance of standard grades of steel.
- ProGuard Corrosion-resistant finish: environmentally safe, provides better tool grip, resists solvents and is 5 times more corrosion resistant than competitor finishes.
WARNING: Cancer and Reproductive Harm—www.P65Warnings.ca.gov


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