There are 3 door types to choose from:

• The roll formed is a light weight door with plastic wheels and a plastic handle.
• The 1 3/4 door is aluminum with metal wheels and a metal handle and is a standard screen door.
• The 2 1/2 Century is a heavy duty door with steel ball bearing bottom wheels, metal handle and metal top wheels and the frame won’t bend like the others which may if banged into. It’s our best seller.