A 3/8" (9.5 mm) drive torque adapter providing a fixed 40 Nm limit to convert standard ratchets or breaker bars into a torque wrench. This tool prevents over-tightening of aluminum and plastic oil filter canisters and is compatible with 21 mm sockets or wrenches. It is designed for manual operation and is not for use with impact or pneumatic tools.

A 3/8" (9.5 mm) drive torque adapter providing a fixed 40 Nm limit to convert standard ratchets or breaker bars into a torque wrench. This tool prevents over-tightening of aluminum and plastic oil filter canisters and is compatible with 21 mm sockets or wrenches. It is designed for manual operation and is not for use with impact or pneumatic tools.