Gedore 6576890 open-end spanner

The Gedore 6576890 open end wrench is manufactured from GEDORE vanadium steel (31CrV3) and complies with DIN 894 and ISO 3318 standards. The jaw set is ground at a 15° angle to facilitate access in confined spaces. Smaller sizes up to 38 mm receive a manganese‑phosphate finish; sizes 41 mm and above are finished steel‑grey. The wrench is compact and robust, with a hanging hole for storage and available in sizes from 10 mm to 135 mm.

Advantages

This open end wrench offers standardized dimensions (where applicable) according to DIN 894 and ISO 3318, a 15° angled jaw for improved access, and construction from high-strength 31CrV3 vanadium steel for durability. The surface finish varies by size to provide corrosion resistance on smaller models and a uniform steel‑grey finish on larger sizes. The hanging hole allows convenient storage.

Suitable for

Key specifications

How to use

Select the correct wrench size that matches the flat-to-flat width of the nut or bolt. Position the wrench jaw fully onto the fastener so both flats engage, and apply controlled force in the required turning direction. Use the 15° jaw offset to reach fasteners in tight or obstructed spaces; flip the wrench to reposition and gain additional clearance as needed. Do not use the wrench as a hammer or extension; inspect the tool for wear before use.

Recommendations

For safe and long-lasting performance, store the wrench dry, avoid exposing manganese‑phosphate finished surfaces to corrosive chemicals, and replace the tool if jaws show significant rounding or deformation. Use appropriate personal protective equipment when working on pressurised or high-torque fasteners.