Spanner with ratchet function has first clamp jaw with opening with stepped angled bore in which clamping device is accommodated, which contains spring element and clamping pin

摘要

The spanner (1) has a handle (11) and a forked head (12) with first and second clamping jaws (14,15) for a bolt head. The first clamp jaw has an opening with a stepped angled bore in which a clamping device is accommodated, which contains a spring element and a clamping pin (22). The clamping pin has an axial groove for a limiting device for limiting pin movement accommodated in a bore connected to the stepped bore.