Wera 6004 Joker Self Setting Adjustable Spanner

The Wera 6004 Joker XS is the compact 115mm variant of the self-setting adjustable spanner range, perfectly sized for precision work and access to the tightest of spaces. At just 117mm in length, this XS model covers fastener sizes from 7–10mm and 1/4–3/8" imperial, making it an ideal companion for lighter-duty and intricate applications. Like all spanners in the 6004 Joker family, the jaws automatically and continuously set themselves upon contact with a hexagon bolt or screw — no manual adjustment required. The integrated lever mechanism clamps the fastener securely to pr