Description: The screeching from hinged metal rubbing together and the snap from a spring loaded latch.

Description: The screeching from hinged metal rubbing together and the snap from a spring loaded latch.

Description: The screeching from hinged metal rubbing together and the snap from a spring loaded latch.

Description: The screeching from hinged metal rubbing together.

Description: squeaking metal that hurts your ears and guts

Description: opening and closing a metal hatch

Description: squeaking metal that hurts your ears and guts

Description: scary creaking of a metal flap or trap door