Latest Upgraded Model: has upgraded the 4-in-1 wrench by adding a threaded design at the connection point to that the wrench is firmly fixed and not fall off. At the same time, the material is optimized to make the wrench more ! Multi-Size Tool Set for Versatile Use: This door hinge adjustment tool contains four wrench sizes (0.55inch/ 0.71inch/0.91inch/ 0.98inch) that allow you to handle a variety of hinge sizes and types, from small cabinet doors to heavy entry doors. This hinge adjusting wrench has everything you need. Engineering & Adjustment: Each hinge adjustment wrench set is and designed for adjustment, helping you easily achieve the and smooth operation of doors of all sizes, effectively eliminating noise, friction and wear. Rust & -Proof: This hinge adjustment tool set is made of high-quality and hardened steel, and the is treated with a special anti- coating to it from rusting and wearing over time even when exposed to moisture or harsh environments. Easy to Use & Portable: This hinges adjusting wrench is and easy to operate, convenient to carry to any or home project, perfect for making adjustments , designed for home improvement enthusiasts and professionals, making it an ideal addition to every toolbox. Quick Repair: Heavy-duty door hinge wrench is designed to solve common door problems such as sagging, sticking and misalignment, which can the smooth operation of the door, effectively maintain the function of the door and extend its service life. Color: Red Material: Rubber + Steel Package Contents: 1 x Wrench handle 4 x Size connectors Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.