Category
K12 Sofa Pillow Height Adjuster
K12
−6-position hinge with customizable pole height.
−Rated for 30,000 cycles and salt spray tested.
−Compact design fits most sofa frames.
−Strong, rust-resistant, and reliable.
−Rated for 30,000 cycles and salt spray tested.
−Compact design fits most sofa frames.
−Strong, rust-resistant, and reliable.
Quantity:

Product effectiveness perspecite | 90°-180° |
Gear Position x Angle | 6D x 15° |
Sleeve options | 40g / 65g / 82g |
Service life | 30000 times/continuous |
Connection Load capacity | 250N / m / piece |
| Base load capacity | 170N / m / piece |
Antionxidant activity | 24 hours ( salt spray ) |
Outer packaging | 40*25*20cm |
Quantity | 20 pairs / carton |
Sofa Pillow Height Adjuster Summary
This Pillow height adjuster adopts a 6D × 15° positioning design, allowing users to easily set pillow height while ensuring each stop locks firmly in place. The smooth hinge movement prevents slipping or wobbling, maintaining consistent comfort across frequent adjustments.
Built with strong structural mechanics, the adjuster supports 170 N·m base loading and 250 N·m connection strength — suitable for thicker cushions and large-section sofa pillows. The robust performance helps ensure stable support in daily reclining environments.
The hinge is treated with 24-hour salt-spray corrosion protection, making it suitable for export projects, coastal environments, and long-distance packaging storage without compromising performance.
Built with strong structural mechanics, the adjuster supports 170 N·m base loading and 250 N·m connection strength — suitable for thicker cushions and large-section sofa pillows. The robust performance helps ensure stable support in daily reclining environments.
The hinge is treated with 24-hour salt-spray corrosion protection, making it suitable for export projects, coastal environments, and long-distance packaging storage without compromising performance.

Our Sofa Pillow Height Adjuster’s strengths
- Reliable engineering design for adjustable pillow systems — delivers stable support and repeatable positioning.
- Multiple sleeve weight options — helps match resistance levels to cushion density and user preference.
- Compact and installation-friendly design — fits most sofa frames and modular backrest structures.
- Built for long-term manufacturing programs — 30,000-cycle durability supports OEM mass production and aftermarket upgrades.
Sofa Pillow Height Adjuster FAQs
Q1: Can this Sofa Pillow Height Adjuster be used on sectional sofas?
Yes — it is suitable for modular seating and adjustable pillow applications.
Q2: Are resistance and torque adjustable?
They can be tuned by selecting different sleeve options.
Q3: Does it support heavy upholstery materials?
Yes, thanks to its reinforced load-bearing design.
Q4: Is it suitable for overseas shipments?
Yes — salt-spray protection and compact packaging support export logistics.
Q5: Can it replace an existing hinge mechanism?
Yes, it is widely adaptable for repair and upgrade projects.
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