Discover this 12 in. - 1 door hinge adjustment tool kit, a must - have for anyone dealing with door hinges. It features 6 different sizes of wrenches (0.39 in., 0.47 in., 0.55 in., 0.74 in., 0.86 in., 0.98 in.), ensuring you have the right tool for any project. Crafted from high - quality, durable hardened steel with a corrosion - resistant coating, it can withstand harsh environments. The tool is designed for quick and precise adjustments, eliminating noise, friction, and wear. It comes with a storage box, 6 replaceable hinge wrench heads, a handle, a screw, a nut, and a small spanner, offering great value for money. To use, simply slide the wrench onto the hinge joint and turn it clockwise or anti - clockwise for a quick fix. Whether you're a home improvement enthusiast, a contractor, or a furniture maker, this tool is suitable for a wide range of hinge adjustment needs. The storage box has a rope for easy carrying and storage, adding to its convenience. Upgrade your toolbox with this efficient and versatile door hinge adjustment tool kit. Material: Metal.