Wera Joker self-setting

Wera, Joker self-setting, L, 16-19mm Features Joker 6004 replaces several single spanner sizes.Self-setting. Gripping. Spanning.Works for metric and imperial dimensions.Automatically adjust to the different screw sizes.Integrated lever mechanism securely clamps the hexagon screw or bolt between the jaws, which significantly reduces the risk of slippage or damage.Ratchet feature ensures fast and consistent screwdriving without removing the tool.Return angle of only 30degSingle-arm designMisc: L, 16-19mmTool Size: 16-19mm