• Hinge made from Stainless steel SS 304
• Hinge with 5 knuckles and 2 thrust ball bearings SS
• Non handed hinge.
• Hinge dimensions: 4” X 4” X 3mm
• Hinge grade: 13, Acc. to BS EN 1935:2002
• Approved for fire rated doors acc. to BS EN 1634
• Very high anti corrosive for BS EN 1935, Grade: 4 , 240 Hours
• Durability test 200000 cycles.
• Effective door weight 120 kg.
• For fire doors, metal doors and frames.
• Provided with stainless steels screws.
• Color : stainless-steel mattte