Product List: Includes 1 hinge gap adjusting wrench and 1 pair of gloves. Suitable for fire doors, clean room doors, and safety doors equipped with flag hinges. A practical and essential tool for door hinge repair. Premium Materials: The hinge adjustment tool is made of high-quality steel; the gloves are made of premium cotton thread. Durable, reliable, and resistant to breakage or deformation for long-term use. Adjustable Width: The tool’s width can be increased or decreased by turning it left or right to achieve the appropriate fit, ensuring smooth and normal door operation. Please verify compatibility with your door hinge size before purchasing. Easy to Use: Slide the tool over the top hinge, open the door beyond the binding point, then push or pull the wrench handle toward the latch. Wide Applications: Useful when the door’s leading edge contacts the frame, when the latch bolt no longer aligns with the strike plate hole, or when the door shows visible looseness (e.g., at the top section). Color: Silver Material: Metal Package Contents: 1 × hinge adjusting wrench, 1 × pair of gloves. Other items shown are not included. Note: Color may vary slightly due to lighting and screen settings. Measurement tolerance: ±1–3 cm.