Wera 6001 Joker Switch Wrench Combi Ratchet Metric 12mm

About this tool

The Wera 6001 Joker Switch Wrench in 12mm is one of the most commonly used sizes across automotive, plumbing, and general engineering trades. At 171mm in overall length, it delivers a confident grip and excellent torque transfer. The exchangeable metal jaw plate keeps 12mm fasteners firmly in place during use, significantly reducing the risk of dropping nuts and bolts in hard-to-reach areas. The integrated limit stop locks the wrench onto the bolt head, enabling higher torque without slippage. The double-hex geometry provides a secure bite, and the 30° jaw return angle speeds up repetitive fastening. The 80-tooth reversible ring ratchet ensures smooth, precise operation in confined spaces. Forged from high-performance chrome-molybdenum steel with a nickel-chromium coating for superior corrosion protection and long-term reliability. Colour coded by size. Features and Benefits: • Exchangeable metal jaw plate securely holds fasteners • Integrated limit stop prevents slipping and increases torque capacity • 80-tooth reversible ratchet for confined space working • 15° tilted ratchet end for high-torque performance • Chrome-molybdenum steel with nickel-chromium coating • Colour coded by size for easy identification Contents: 6001 Joker Switch Ratcheting combination wrench, with switch lever, 12 x 171mm Specifications: Size: 12mm Length: 171mm

Retailer description · Tooled Up · Observed 12 Oct 2026. Check the retailer’s listing for full specifications and contents.