General description This heavy-duty door hinge adjustment tool is constructed from superior alloy steel, ensuring robust strength and long-lasting durability. It is designed to withstand regular use without bending or breaking, making it an essential tool for door repairs. Technical specifications Material: Alloy steel Sizes: 14mm / 0.55in, 19mm / 0.75in, 23mm / 0.91in, 25mm / 0.98in Item Type: Door Hinge Alignment Tool Usage This door hinge adjustment tool allows for precise adjustments by turning left to widen the crevice or turning right to narrow it. It is ideal for rebending and adjusting hinges to effectively address common door problems. Compatibility and accessories This tool is specifically designed for use on fire doors, cleanroom doors, and security doors equipped with flag hinges. It features dual sizes of 23mm and 25mm, as well as 14mm and 18mm, making it suitable for various types of doors and hinge settings. Other information This hinge bender tool is indispensable for