Premium Materials: This door hinge adjustment tool is made of premium steel, and the gloves are made of premium cotton thread material, strong and , reliable and . Not easy to break or deform, and can be used for a long time. Adjustable Width: You can widen or narrow the by turning it left or right to reach the appropriate width, which can the smooth and normal operation of the door. Please check if your door hinge size is suitable before purchasing. Product List: You receive 1 piece of this hinges gaps adjusting wrench and 1 pair of gloves, which are suitable for fire doors, clean room doors and safety doors equipped with flag hinges. It is a practical and essential tool to repair door hinges. Easy to Use: First, slide the tool over the top hinge, then open the door, some distance beyond the binding point, and finally push or pull the wrench handle towards the knit. Wide Applications: This hinges gaps adjusting wrench is convenient and practical. It can be used when the leading edge of the door touches the door frame, when the knit tongue is no longer aligned with the punch hole, when the door shows obvious signs of looseness (above the section), etc., Weight: 1.16293843205 Pounds, Manufacturer: UieoKakeh