BS ISO 10103:2018

Assembly tools for screws and nuts. Doubled-headed box wrenches, flat and offset. Outside dimensions and test torques. | Status: Confirmed, Current

1 Scope This document specifies the overall length and the maximum head thickness for double-headed box wrenches, flat (Form B) and offset (Form A).

NOTE The wrenches covered by this document are the ones identified in ISO 1703:2005 under reference numbers 1 1 02 03 0 and 1 1 02 04 0.

This document covers technical specifications for the test torque of these products. All other technical specifications are given in ISO 1711‑1.