<p>Feature: <br/>Double-headed self-tightening multifunctional wrench. <br/>Time-saving, efficient, convenient, industrial quality. <br/>The plate body is polished and plated as a whole, which is beautiful and not easy to rust. <br/>Suitable for dismantling screws of various specifications. <br/>It is widely used in mechanical engineering, machine repair, auto repair and other related maintenance industries. <br/> <br/>Specification: <br/>Material: Chrome vanadium steel <br/>Product length: 145mm <br/>Product thickness: 3.5mm <br/>Use range: 3-17mm <br/>Product weight: 35g <br/> <br/>Packing list: <br/>1* double-head self-tightening multifunctional wrench</p><p></p>