* 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 30* Single-arm design* Include: Joker XS-S-M-L and tool bag compatible with 2go system