Durable finish
Hot-dipped galvanized steel with two coats of baked-on polyester paint
 
Spring-tension polymer
rollers
Provide smooth, quiet performance

Triathlon® polymer
hinges
No metal-on-metal moving parts
means quiet operation for years
to come 

Pinch-resistant panels
To keep you and your family safe
from potential injury while the door
is in operation

In-between section seals
Minimize light, water and air
infiltration

Tamper-resistant bottom
fixture
For enhanced security