Chave de caixa Gedore 2297167

The Combination Wrench Gedore 2297167 is a hot-forged, matt chrome-plated spanner made from Gedore vanadium steel (31CrV3). It combines a flat UD profile with identical end sizes and a hollow, warp-resistant geometry featuring a double T-girder effect. The jaw is ground exactly to spanner size and the tool includes a locking insert and manganese-phosphated pawl for ratchet loosening and fast tightening. Working angle varies by size: 7° for 8–15 mm, 6° for 16–27 mm and 5° for 30–36 mm. Depth is 40 mm, height 10 mm and weight approximately 197 g.

Advantages

The hollow profile provides a comfortable grip while maintaining high torque transfer and reduced weight. Warp-resistant geometry increases stability under load. The ratchet mechanism allows rapid tightening and controlled loosening; combined with separately ordered adaptors (7 RA or 7 RB) the wrench can be used as a (bit) ratchet. Matt chrome-plating reduces glare and surface treatments improve wear resistance.

Suitable for

Key specifications

How to use

Select the correct wrench size for the fastener and engage the jaw fully onto the nut or bolt. Use the ratchet direction for quick tightening and switch for loosening as required. For bit-ratcheting functions, fit adaptor 7 RA or 7 RB (ordered separately) and operate the wrench as a (bit) ratchet. Apply steady force aligned with the handle to avoid slipping and ensure full jaw engagement to protect fastener edges.

Recommendations

Inspect the wrench before use for wear or damage, keep the ratchet mechanism clean and lightly lubricated, and store the tool dry. Do not use the wrench as a hammer or extend the handle with cheater bars to avoid damage or personal injury.