Door hinge adjustment key for precise door and cabinet alignment Why you need it Quickly fixes misaligned doors and sagging cabinets so doors close smoothly and evenly. Saves time and effort compared with trial-and-error adjustments using the wrong tools. Gives precise, repeatable control so repairs look professional and stay correct. Key benefits and features Precise alignment: Provides accurate control for fine-tuning hinge position and gap, improving door operation and fit. Four sizes for wide compatibility: Includes 14 mm, 18 mm, 23 mm and 25 mm keys to suit common hinge nuts and bolts across doors and cabinets. Durable construction: Made from high-quality hardened steel to resist deformation under repeated use and deliver long-lasting performance. Ergonomic handling: Comfort-grip handle reduces hand fatigue during prolonged adjustments and makes hinge distance changes easier and safer. Multifunctional: Handles different hinge types and sizes with a single tool set, reducing the need for multiple wrenches. Typical applications Kitchen cabinets: Re-align cabinet doors for even gaps and smooth closing after installation or heavy use. Interior doors: Correct sagging or sticking room doors caused by settling, humidity, or loose hinge fasteners. Workshop and office furniture: Fine-tune metal or wooden cabinet hinges for secure, noise-free operation. Specifications Key sizes: 14 mm, 18 mm, 23 mm, 25 mm Material: High-quality hardened steel Tool type: Door hinge adjustment key / door hinge adjustment wrench with ergonomic handle What makes it stand out Combines the right range of sizes with hardened steel durability and an ergonomic handle to deliver reliable, precise hinge adjustments for homes and professional settings.