Features: (1) Material: Cold-rolled steel sheet or glavnized steel , inside honeycomb (2) Thickness of Door leaf: 50mm (3) Thickness of Door surface steel: 0. 6mm(or decided by buyer) (4) Thickness of Door frame: 1.2mm (or decided by buyer) (5) Opening direction: Inward/outward (6) Lock handle position: On left/on right (7) Lock: Decided by buyer (8) Pull: Decided by buyer (9) Door sill: Stainless steel sill (10) High definition peephole (11) Special stainless steel hinge (12) Product dimension (H x W): 2050 x 860mm; 2050 x 960mm