Deep tongue and groove section joint contribute to the doors excellent strength. Intermediate seals prevent air infiltration, which enhances the insulation properties.
Fully boxed end and center stiles add additional structural integrity.
Well defined panel embossments, easy to clean woodgrain texture, galvanized and finished painted steel provide years of trouble free performance and beauty.
The bottom weather seal keeps out wind, rain, debris, and other elements for added energy savings.
Torsion Springs included.
Torsion springs operate by using torque to raise the garage door. They slowly twist and coil on a shaft. Torsion springs are able to support more weight and last twice as long as extension springs.
Id | 119287 |
SKU | HOR167TW |
Steel Thickness | 25 Ga. |
Section Thickness | 2 In. |
Spring Type | Torsion |
CID | 4 |