Features: Brand new and high quality The item has 0-40mm opening adjustment for variety of household fittings. With strong clamping and not easy to slip. TPR comfortable two-color handle, integrated with the clamp head, it is ergonomic and not easy to break, convenient to use in a narrow space Application: Can be applied to sanitary ware, washbasin, pipe nut removal and more. Made from high carbon steel, with high hardness, impact resistant and durable. Precision-machined slide jaw and worm gear allows exact fastener fit and smooth adjustment. Specifications: Material:High-carbon steel Opening adjustment:0-40mm Length:Approx.12inch Package Includes: 1x Adjustable Spanner note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.