Adjustable Universal Wrench High Carbon Steel

Always the wrong tool in hand – the right wrench size is missing.

You reach for the wrench, but the nut is a different size than the wrench. The next one is in the basement, the one after that in the car. With this adjustable universal wrench made of high-carbon steel, the tool adapts to nuts from 7 to 20 mm and bolts M8 to M12. Whether for bike repair, plumbing, or automotive work: the clamping mechanism ensures a secure fit without the need for manual size adjustment.

Advantages

• Less tool switching: The wrench adapts to different nut sizes, so you don’t need to switch between multiple wrenches for many tasks.
• Secure grip during work: The clamping mechanism supports a firm hold on the workpiece and can reduce the risk of slipping when used properly.
• Robust construction: The universal wrench is made of high-carbon steel and designed for regular use in various screwing tasks.

Specifications

• Material: High-carbon steel
• Small size: 15 cm, maximum opening 13 mm / bolt M8
• Large size: 20 cm, maximum opening 20 mm / bolt M12
• Fits nuts: 7–20 mm
• Colors: Black, Red
• Scope of delivery: 1 × universal wrench

Usage

1. Position: Place the jaws of the universal wrench onto the nut or bolt – the clamping mechanism adjusts to the size.
2. Secure: Squeeze the handle slightly until the wrench fits securely.
3. Turn: Tighten or loosen the nut with steady pressure – the non-slip grip supports comfortable handling.

Pro tip: For particularly tight nuts, the larger version (20 cm) is suitable due to its longer leverage. The smaller version (15 cm) can be more practical for work in tight spaces.