Description
Constructed from premium Italian A37 steel and protected with a durable galvanised finish, the CL 20 hinge delivers exceptional resistance to rust and outdoor exposure. With a 14 mm axis diameter (d) and a 21 mm internal hinge width (I), this hinge offers smooth, stable support for everyday gate use. The hinge body features a 39 mm overall height (H), 6 mm plate thickness (S), and a 9 mm weld plate width (A), ensuring strong weld contact and long-term rigidity.
Engineered for performance, the CL 20 has been tested under harsh operating conditions and certified to withstand up to 1,000,000 operation cycles. For best results, we recommend checking the operating clearances approximately every six months to maintain optimal performance.
This hinge is compatible with the PR 20 Square Mounting Plate for Adjustable Hinges as well as the more decorative PR 20 F Adjustable Flower Plate, giving installers the freedom to match both the structural and aesthetic requirements of the steel or wooden post.
Designed for precise adjustability, this hinge accommodates ground movement, gate sagging, timber expansion, or natural shifts over time—allowing you to fine-tune the alignment whenever needed.
Key Features
- Italian made adjustable swing gate hinge
- Extra-long 143 mm M20 threaded bar for extended adjustability
- Manufactured from A37 high-strength steel
- Galvanised finish for long-lasting corrosion resistance
- 14 mm hinge axis diameter for smooth operation
- Allows gate movement up to 90° opening
- Tested to 1 million operating cycles
- Ideal for domestic / lightweight swing gates
- Perfect for installations requiring precise ongoing adjustment

