Tamiya 69934 Compact 7mm Box Bit for 6.35mm Hex Tools  [69934]

Compact 7mm Box Bit by Tamiya 69934

The Tamiya 69934 box wrench bit is designed for hobbyists who need a compact tool for 7mm hex nuts. Manufactured by cold forging chromium-vanadium steel, it offers a reliable fit for regular adjustments and repairs.

Tool Compatibility

This bit is compatible with the Tamiya Ratcheting Screwdriver PRO (Item 74152) and will fit electric screwdrivers that accept a 6.35mm hex shank. Its form factor makes it easy to swap between manual and powered drivers used on model cars and trucks.

Materials and Fit

The chromium-vanadium alloy gives the bit strength while keeping the hex profile crisp to help prevent slipping. Proper seating on the 7mm fastener is important to avoid wear to both the bit and the nut.