Features: _x000D_High elastic Head: our working-hammer head can be replaced. The high-performance head is resistant to knocking, oil and skid._x000D_Oil resistant rubber working-hammer head: the elasticity of the working-hammer head is moderate, and the surface of the contact will not be broken when knocking._x000D_The working-hammer surface is flat: when the working-hammer head strikes, the surface of the stressed thing is not easy to be broken, and the handle is comfortable and labor-saving._x000D_Rubber coated handle: ergonomic design, comfortable grip of working-hammer head, easy to hold for a long time._x000D_High quality steel working-hammer body: the working-hammer is quenched with high-quality steel, with strong hardness, wear resistance and long service life._x000D_Sizecm_x000D_25mmLength:24.5Knocking Surface:2.3_x000D_30mmLength:25.5Knocking Surface:2.8_x000D_35mmmLength:26.5Knocking Surface:3.3_x000D_40mmmLength:30Knocking Surface:3.8_x000D_45mmLength:31Knocking Surface:4.3_x000D_Sizeinch_x000D_25mmLength:9.65 Knocking Surface:0.91 _x000D_30mmLength:10.04 Knocking Surface:1.10 _x000D_35mmmLength:10.43 Knocking Surface:1.30 _x000D_40mmmLength:11.81 Knocking Surface:1.50 _x000D_45mmLength:12.20 Knocking Surface:1.69 _x000D_Specifications:_x000D_Material: Rubber_x000D_Function: Working-hammerPackage List:_x000D_Package Contents: 1 * Hammer