1. Door bending 25mm for surface mounted door.
2. Concealed hinge for surface mounted doors, heavy duty version.
3. For application with rod-latch system, RH or LH application, the opening angle is 120 degree. 4. Door part weld-on or fixed with studs. Oblong holes in door part with allow screw or rivet fitting to doors out of synthetic material, as well.

Material:
frame part: Steel, zinc plated
Door part: Steel, not plated
Pins: Steel, zinc plated
B), b1) and b2) all parts
Steel, zinc plated