Gedore 6001720 Combination Spanner

The Gedore 6001720 combination wrench is a precision hand tool designed to meet DIN 3113 Form B, ISO 3318 and ISO 7738 standards. It features a 10° offset ring end, extra-strong ring construction with thin wall design and is made from Gedore vanadium steel (31CrV3) with a chrome-plated finish. The wrench has a length (depth) of 85 mm, a head height of 44 mm and a weight of 183 g. Sizes 5 and 5.5 mm use a hexagon ring, while sizes from 6 mm and up use a UD profile. The model contains a non-standardised detail indicated by an asterisk in the source data.

Advantages

The Gedore 6001720 combines standard compliance with a thin-walled, extra-strong ring that allows access in confined spaces while maintaining durability. Chrome plating provides corrosion resistance and a smooth surface for handling. The 10° offset ring helps with clearance and grip on fasteners, and the vanadium steel construction (31CrV3) ensures strength and wear resistance suitable for professional use.

Suitable for

Key specifications

How to use

Select the correct wrench size for the fastener and place the open end or ring end over the nut or bolt. Use the ring end for higher torque and the open end for quick placement. Apply steady force keeping the wrench aligned with the fastener to avoid slipping. The 10° offset ring provides improved clearance on obstructed fittings; position accordingly to gain access. Inspect the tool and fastener seat before applying force and avoid using the wrench with cheater bars or on damaged fasteners.

Recommendations

For long service life, keep the chrome-plated surface clean and dry, periodically inspect for wear or deformation, and store the wrench in a dry tool rack. Use the correct size and avoid excessive impact or leverage beyond the tool’s intended hand-use limits.