These Gaming Chair Seat Adjusters are precision-engineered mechanisms designed for secure and ergonomic backrest positioning. Offering a focused 90° to 105° manual adjustment range, they provide reliable angle control to enhance comfort and support during extended gaming and computing sessions.
• Manual Adjustment
• Left or Right control optional
• Secure backrest angle adjustment
• Reliable self-locking mechanism
• Smooth operation & durable
Gaming Chair Seat Adjusters Overview
Seat Adjusters are fundamental components that define the functionality and comfort of any premium gaming chair. This manual recliner mechanism enables precise backrest positioning within a targeted range, promoting optimal posture for focused activities. Built with high-strength materials and a secure locking system, it delivers the durability and stability required for daily, intensive use.
Gaming Chair Seat Adjusters Key Features & Technical Specifications
1.Precision Ergonomic Adjustment: Provides a controlled 90° to 105° recline range, ideal for fine-tuning your seating position from upright to a slightly reclined angle, perfect for maintaining focus and comfort during long sessions.
2.Secure & Reliable Locking Mechanism: Features a robust self-locking design that firmly holds the selected angle, ensuring stability and preventing unwanted backrest movement.
3.Durable, High-Grade Construction: Manufactured from premium steel with a protective electrocoated finish, offering excellent resistance to rust, scratches, and general wear for long-term reliability.
4.Smooth & Effortless Operation: Precision-engineered internal components guarantee a consistently smooth and quiet adjustment experience.
5.Easy Integration & Flexible Installation: Designed with standardized mounting points (80x115mm pitch, 8.2mm holes) for straightforward compatibility with most gaming chair frames. Left or right-side control is optional to suit your design.
Gaming Chair Seat Adjusters Technical Specifications
| Product Name | 510-H Seat Recliner for Gaming Chair |
| Model Number | SBT-027 |
| Brand | Sanbo |
| Style | Left or Right Manual Adjustment |
| Function | Seat Backrest Angle Adjustment |
| Mounting Hole Pitch | 80*115mm |
| Mounting Hole Size | 8.2mm |
| Adjustable Range | 90°~105° |
| Colour | Black |
| Surface Treatment | Electrocoating |
| Customization | Colour, Size, Logo & Package |
| Material | Steel+Engineered Plastic |
| Type | Seat Recliner Mechanism |
| Category | Gaming Chair Parts |
| Place of Origin | Changzhou, Jiangsu, China |
| Application | Gaming Chair |
Why Choose Sanbo?
• Professional OEM & ODM Support: We provide comprehensive customization services, tailoring these seat adjusters to your specific design, performance needs, and brand requirements.
• Commitment to Quality Assurance: We implement strict material controls and a rigorous quality management process to ensure every unit meets high standards for safety, durability, and performance.
• Responsive Customer Service: Our dedicated team offers reliable support from initial inquiry through after-sales service, ensuring a smooth and effective partnership.
Gaming Chair Seat Adjusters Manufacturer's Capabilities
Stable Bulk Supply: We support large-volume orders with reliable production and export-compliant packaging, ensuring secure and timely global delivery.
Direct Factory Advantages: As the source manufacturer, we maintain full control over production, enabling consistent quality, competitive pricing, and supply chain flexibility.
Transparent Collaboration: We welcome clients to visit our facility to inspect production lines, quality control systems, and discuss custom project requirements directly with our engineers.
![]() | ![]() | ![]() |
SANBO On-Site Factory Inspection: Reliable Seat Accessories for Global Partners
Looking for high-quality Seat Adjusters for your gaming chair production?
Contact us for detailed specifications, OEM/ODM pricing, or to request a sample of Model SBT-027.
![]() | ![]() | ![]() |

Telephone
0086-13775291966