... countries . 3)quickly deliver time steel security door Product Description1) Materials: Cold-rolled steel with surface heat transfer printed ... flats; 10) Adjustable reinforced hinges, quality core-inserted security lock, 13 side lock points, wide vision peephole, ... doorbell, sound-insulated rubber seal, installing bolts, stainless steel doorsill, decorative wood line, strengthen anti-pry doorframe.11 ...