Justor Double Action Spring Hinge - BIDA120

Double Action Spring Hinge for Lightweight Doors – Max Weight 35kg @ 1000mm

• Torsion spring not coil spring (tested to 500,000 cycles)
• Designed for door thickness up to 40 mm.
• Variable closing speed
• Supports up to 55kg (subject to door specs, see weight information)
• 90º or 180º 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.
• Maximum door thickness BIDA120: 40mm
• Quick & simple installation
• Repair kits available including spring, nylon or stainless spacer, caps & locking pins

Options:
BIDA120 Dimensions | BIDA120 Weight Information | BIDA120 Adjustment Information