Wrenches/Sockets Wera Joker 14 mm

The Wera Joker 14 mm is a ratcheting combination wrench designed for precise fastening in confined spaces. Made from high-performance chrome molybdenum steel with a nickel-chrome coating, this single-piece 14 mm wrench features a replaceable hardened metal plate in the jaw that holds nuts and bolts securely. The tool combines a ratcheting ring end with an open jaw that has a 30° return angle and a double-hex geometry to improve grip and torque transfer while reducing slipping.

Advantages

The replaceable metal plate in the jaw provides a secure holding function, reducing the risk of dropping nuts and bolts and improving safety during positioning. An integrated limit stop prevents slipping around the bolt head and allows higher torque to be applied without using a thumb as a depth stop. The ratchet mechanism at the ring end has a fine-tooth 80-tooth design for increased flexibility in very confined working spaces. Specially forged geometry ensures high torque transfer and strength, while the nickel-chrome finish offers corrosion protection. Colour-coding helps quick tool identification.

Suitable for

• Fastening and loosening 14 mm hex nuts and bolts
• Work in confined or hard-to-reach spaces
• Applications requiring secure holding of fasteners during positioning
• Tasks that benefit from small return angles and ratcheting action

Key specifications

• Brand: Wera
• Model: Joker 14 mm
• MPN: 05073274001
• EAN: 4013288167330
• Material: Chrome molybdenum steel
• Finish: Nickel-chrome coating
• Ratcheting teeth: 80 (fine-tooth mechanism)
• Return angle (open end): 30°
• Geometry: Double-hex; replaceable hardened metal plate in jaw
• Dimensions (approx.): width 29.3 mm, depth 7.5 mm, length/height 188 mm

How to use

Place the open jaw or the ring end onto the 14 mm nut or bolt. Use the jaw with the holding plate to secure the fastener in position before starting to thread it onto the bolt or stud. For confined spaces, use the ring end’s ratcheting function to tighten or loosen without removing the wrench from the fastener; the 80-tooth mechanism enables small increment movements. Replace the hardened metal plate in the jaw if worn to maintain the holding function. Apply force through the specially forged neck for efficient torque transfer.

Usage recommendations

Use the Wera Joker 14 mm for tasks where preventing dropped fasteners and working in tight spaces are priorities. Regularly inspect the replaceable metal plate and replace it when its teeth are worn. Store the wrench in a colour-coded system or tool finder to ensure quick selection.