ClipArt ETC
A hinged or sliding door in a floor, roof, or ceiling.

Trap Door

A hinged or sliding door in a floor, roof, or ceiling.

A guard over each wheel of a motor vehicle, for example, that is shaped and positioned so as to block the splashing of water or mud.

Vehicle Fender

A guard over each wheel of a motor vehicle, for example, that is shaped and positioned so as to block…

A movable barrier in a fence or wall.

Agricultural Gate

A movable barrier in a fence or wall.

A structure that can be swung, drawn, or lowered to block an entrance or a passageway.

Fencing Gate

A structure that can be swung, drawn, or lowered to block an entrance or a passageway.