Meet the WERA 6004 Joker XL Self-Setting Combination Wrench — a precision, all-in-one tool that covers 19-24 mm (3/4" to 15/16") fasteners in a single, compact head. The Joker XL design combines robust construction with a self-setting mechanism for a faster, safer grip on bolts and nuts.
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Self-Setting Range: Automatically adapts from 19 to 24 mm (3/4"–15/16"), so you can work multiple bolt sizes with one tool.
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Combination Wrench: Open-end plus box-end for versatile access in tight spaces.
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Secure, Slip-Resistant Grip: The self-setting action centers and grips the fastener, reducing rounding and slippage during turning.
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Durable Construction: Built from high-quality steel for lasting performance and reliability under demanding use.
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Ergonomic Design: Comfortable handle and balanced feel to minimize fatigue during extended jobs.
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Versatile for Professionals: Ideal for automotive, machinery, maintenance, and industrial tasks where space is tight and sizes vary.
To use, place the wrench on the fastener and let the self-setting mechanism take care of alignment. As you apply torque, the tool locks onto the bolt with a stable, secure grip, helping you work faster with confidence.
Optimize your toolbox with the WERA 6004 Joker XL — the self-setting, multi-size wrench that simplifies everyday fastening tasks.
