... Rolled Steel.* Door Panel is stuffed with Honey Comb Paper.* 4 Nos of Heavy Duty Hinges with invisible ... 4 no. adjustable reinforced hinges, multi- point lock, handles, peephole, hidden doorbell, rubber& Magnetic seal, door bell, Surface finishing available ... or Powder coating, auto painting5. Accessories: adjustable reinforced hinges, specialty multi-point lock, handles, peephole, hidden doorbell ...