Justor DA Series Adjustable Spring Hinge – Durable & Self-Closing
Double Action Spring Hinge
A reliable and heavy-duty double action spring hinge designed for timber, aluminium and metal doors. Ideal for residential and commercial use, including kitchens and high-traffic areas, it delivers smooth bi-directional operation with long-lasting performance, even in tough Aussie conditions.
Key Features:
- Double action (bi-directional) opening with automatic return
- Durable torsion spring (tested up to 500,000 cycles)
- Adjustable closing speed
- Supports various door weights (variant dependent)
- Suitable for approx. 30mm–50mm door thickness
- Works with timber, aluminium & metal doors
- Corrosion-resistant, including marine-grade stainless steel options
- 90° or 180° opening capability
- Quick & easy installation
- Suitable for residential & commercial applications
Original: $70.55
-65%$70.55
$24.69





















Description
Double Action Spring Hinge
A reliable and heavy-duty double action spring hinge designed for timber, aluminium and metal doors. Ideal for residential and commercial use, including kitchens and high-traffic areas, it delivers smooth bi-directional operation with long-lasting performance, even in tough Aussie conditions.
Key Features:
- Double action (bi-directional) opening with automatic return
- Durable torsion spring (tested up to 500,000 cycles)
- Adjustable closing speed
- Supports various door weights (variant dependent)
- Suitable for approx. 30mm–50mm door thickness
- Works with timber, aluminium & metal doors
- Corrosion-resistant, including marine-grade stainless steel options
- 90° or 180° opening capability
- Quick & easy installation
- Suitable for residential & commercial applications
















