- Steel: 12-gauge Galvanized Steel
- Glass: 5/8" Dual Pane Tempered Insulated Glass
- Door: Pre-Hung 2" door Slab With 6" Insulated Jamb For Easy Installation
- Hinges: Heavy Duty Aerospace Grade Bullet Hinges That Can Support Over 1500 pounds
- Insulation: Polyurethane Foam Injected (Contact Us To Custom Order With A Thermal Break For Extreme Cold Weather Environments)
- Finish: 7 Coats Of Epoxy & Automotive Paint On Top Of Galvanized Steel To Prevent Dust & Rust
- Accessories: Everything Needed For Installation. Includes: Threshold, Roller Catches, Door Sweep, Mounting Tabs
- Bore hole: 2 1/8"
- Back set: 2 3/4"
- Center to center: 5 1/2"