Category
K7 K8 Headrest Swivel Hinge For Sofa
K7 K8
−Heavy-duty hinge with 18 adjustable positions.
−Includes tunable sleeves and rust protection.
−Rated 200 N·m strength and 30k life cycles.
−A reliable upgrade for sofa head mechanisms.
−Includes tunable sleeves and rust protection.
−Rated 200 N·m strength and 30k life cycles.
−A reliable upgrade for sofa head mechanisms.
Quantity:

Product effectiveness perspecite | 90°-180° |
Gear Position x Angle | 28D x 3° |
Pole Height | 6cm / 7cm |
Service life | 30000 times/continuous |
Load capacity | 200N / m / piece |
Antionxidant activity | 24 hours ( salt spray ) |
Outer packaging | 40*25*20cm |
Quantity | 25 pairs / carton |

Product effectiveness perspecite | 90°-180° |
Gear Position x Angle | 28D x 3° |
Sleeve options | 40g / 65g / 82g |
Service life | 30000 times/continuous |
Load capacity | 200N / m / piece |
Antionxidant activity | 24 hours ( salt spray ) |
Outer packaging | 40*25*20cm |
Quantity | 25 pairs / carton |
Headrest Swivel Hinge Key Features

TheHeadrest Swivel Hinge allows precise headrest positioning from 90° to 180°, letting users find the most comfortable angle effortlessly. With 28D x 3° gear positions, it supports fine adjustments for optimal ergonomic support.
Built to last up to 30,000 continuous cycles, the K7 K8 hinges feature robust load capacity (200N/m/piece) and superior salt spray resistance for long-lasting performance. This ensures your sofa maintains smooth operation and stability for years of daily use.
With multiple sleeve and pole height options (K7: 6cm/7cm; K8: 40g/65g/82g), the Headrest Swivel Hinge can be tailored to different sofa models, upholstery styles, and user preferences, providing adaptability for a wide range of furniture designs.
The Advantages of Choosing Our Headrest Swivel Hinge
- Precision Engineering: High-accuracy gear positioning ensures smooth and controlled headrest movement.
- Longevity & Reliability: Tested for 30,000 continuous operations, our hinges meet rigorous durability standards.
- Corrosion Resistance: 24-hour salt spray tested, protecting the hinges from rust and wear.
- Easy Integration: Standardized sizes and packaging make installation and replacement hassle-free, suitable for OEM or mass production projects.
Headrest Swivel Hinge FAQs
- What is the rotation range of the K7 K8 Headrest Swivel Hinge?
The hinges allow headrest adjustment from 90° to 180°, suitable for both reclining and upright positions. - How durable are these hinges?
Both K7 and K8 models are designed for 30,000 continuous cycles, ensuring long-term durability. - Can I use these hinges on different sofa models?
Yes, with adjustable pole heights (K7) and sleeve options (K8), the hinges fit various upholstered sofa designs. - Are the hinges resistant to corrosion?
Yes, each hinge is tested for 24 hours in salt spray, providing excellent antioxidant performance. - What is the load capacity of the Headrest Swivel Hinge?
Each hinge can support up to 200N/m/piece, offering stability and safe headrest operation
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