OPENING HINGED SINGLE / DOUBLE DOORS 

Hinged along one side to allow the door to pivot away from the doorway in one direction, but not the other. 

OPENING DOUBLE ACTION DOORS 

A single door or a pair of doors in which the door(s) is able to swing in both directions. 

SLIDING PATIO DOORS 

A large glass window opening in a structure that provides door access from a room to the outdoors. 

FOLD AWAY DOORS 

A type of door that opens by folding back in sections or panels.

OPENING DOUBLE ACTION DOORS 

A single door or a pair of doors in which the door(s) is able to swing in both directions. 

STACK AWAY DOORS 

Stackable folding doors of multiple panels that slide and stack neatly to one or two sides.