Koswork Nut Driver Bit 7.0mm 1/4in Drive Hex Tool - KOS13207-N7 LSD Direct OEM replacement part —

Direct OEM replacement part — no modification required for installation on supported models

Suitable for both regular track use and more demanding bashing conditions where shaft damage is more likely

Black finish matches factory specification for a clean

Supplied as two wheels and tyres

suited to sport flying applications

Koswork Nut Driver Bit 7.0mm 1/4in Drive Hex Tool - KOS13207-N7 LSD Direct OEM replacement part —The Koswork KOS13207 N7 is a 7. 0mm nut driver bit with a 1 4 inch drive hex shank, designed for driving 4mm nuts on RC cars and competition grade radio control builds. It fits standard 1 4 inch drive handles and power screwdrivers, making it a practical addition to any RC pit toolkit where speed and precision matter during setup or maintenance. Key Features 7. 0mm hex socket sized specifically for 4mm nuts commonly found on RC car hardware 1 4 inch