Feature: 1. Adjustable Comfort: The seat back hinge recliner allows for easy adjustments within a 30-180° range, enabling you to adjust the seat position to your liking for optimal comfort. 2. Metal Construction: Made from high hardness metal and coated with black paint, this chair angle adjuster is built to last, ensuring durability and practicality for long term use. 3. Wide Applications: With a handle unlock force of 34N to 50N, this seat recliner is suitable for RVs, trucks, construction vehicles, forklifts, wheel loaders, modified car seats, racing seats, gaming chairs, office chairs, recliners, etc. 4. Enhanced Driving Experience: Essential for racing and gaming chairs, the seat angle adjuster significantly improves driving comfort, allowing you to stay focused and relaxed during long journeys. 5. Easy Installation: Designed for convenience, this racing seat angle adjuster is easy to install and remove, making it a hasslefree solution for your seating adjustments. Specification: Item Type: Chair Angle Adjuster Material: Metal+ABS Core Component: Fanshaped Gear Adjustment Angle: 30-180° Adjustment Precision: 2.8° Handle Adjustment Angle: 30° Handle Unlock Force: 34N-50N Advantages: New adjustable front control arm for easier operating Easy to install and remove. Essential part for aftermarket seat angle adjustment. Made of premium materials, practical. Lightweight, and sturdy product. Enhances maneuverability and stability. Applications: Suitable for RV, motorhome, truck, construction vehicle, forklift, wheel loader, modified car seat, racing seat, gaming chair, office chair, recliner, etc. Package List: 1 x Seat Angle Adjuster Set (12 Pieces in Total)