Features: Engineered for durability and versatility, this 14 position sofa hinge delivers 100Nm strength while offering precise angles adjustments for optimal reclining comfort in furniture applications. Featuring 14 adjustable positions and compatibility with 19.1mm diameter steel tubes (1.2mm thickness), this heavy type hinge ensures seamless integration with recliners, sofa beds, and lounges chairs. Ideal for furniture manufacturers, craft enthusiasts, and homeowners seeking customizable support for modulars seating solution across residential and commercial spaces. Perfectly adapts to living room recliners, office lounges chairs, or multifunctional sofa beds, providing ergonomic flexibility for reading, relaxing, or space saving convertible furniture setups. Crafted from corrosions resistant iron with reinforced structural integrity, this hinge maintains smooth operations through repetitive adjustments while resisting wear in high usage environments. Specifications: Dimension:12×10×5cm/4.72×3.93×1.96in Component:Iron Package Includes: 1pc 14-speed sofa adjustment hinges note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.