About this item 【Hinges Gap Adjusting Wrench】As a Mastering Door Hinge Repairs essential tool, our hinges gap adjusting wrench Tool effectively treats common door issues such as sagging, sticking, or misalignment in a single step. By using this Hinge Adjuster Tool, you can restore smooth and consistent operation to your doors, ensuring they function properly once again. 【Adjustable Gap Width】This wrench enables you to widen gaps by turning left or narrow them by turning right, providing precise adjustments to suit various door types and hinge setups. 【Durable structure】Our door hinge repair tool is made of welded integral steel structure, ensuring enhanced strength and long-lasting durability. 【Easy to Use】The ergonomic design and simple make adjusting door hinges straightforward, even in tight spaces or challenging installations. 【Ideal for Specific Hinges】Specifically designed for use with fire doors, cleanroom doors, and security doors equipped with flag hinges. Door Hinge Adjustment Tool ensures proper alignment and functionality of these specialized door types. › See more product details