Justor Spring Hinge – BIDA120 – Max Weight 25kg @ 1000mm

Double action spring hinge for lightweight doors

• Torsion spring not coil spring (tested to 500,000 cycles)
• Designed for door thickness up to 40 mm.
• Variable closing speed
• Supports up to 25kg for a 1000mm wide door (subject to door specs, see weight information)
• 90 or 180 working aperture
• Suitable for wet or dry areas
• Suitable with timber and aluminium or metal doors
• Resistant to extreme climates (cold & humidity)
• Suitable for residential and commercial.
• Minimum door thickness BIDA120: 40mm BIDA120E: 30mm
• Quick & simple installation
• Repair kits available including spring, nylon or stainless spacer, caps & locking pins