Product Overview
Extra Heavy Duty commercial steel door
The max-duty door and frame assembly is built tough! All max-duty door and frame assemblies are Made in the USA by an SDI Certified Manufacturer.
Features
- 1-3/4” thick heavy-duty door
- Inverted top and bottom channels for additional stability and protection
- Interlocking seam enhances structural rigidity and durability
- Factory-applied rust-inhibiting primer (no special color options)
- Fire-rated up to 3 hours with WHI / ITS mylar label applied (optional)

Door Construction |
14-Gauge CRS (A60 Galv. Optional), SDI Level 4, Model 1 – Maximum Duty |
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Frame Construction |
12-Gauge CRS Frame (A60 Galv. Optional) |
Door Core |
Rigid Honeycomb Core or Polystyrene Core |
Door Edges |
Beveled Hinge and Lock Edges – Handed - Full Height, Epoxy Filled Mechanical Interlock Edges |
Size |
3'0" x 6'8" or 3'0" x 7'0" (Custom Sizes Available) |
Handing |
Handed - LH/RHR, RH/LHR |
Standard Preps |
161 (cylindrical lock), Deadbolt |
Finish |
Factory-Applied, Baked-On, Rust Inhibiting Primer (No Special Color Options) – Not intended to be a finish coat. It is recommended that finish paint (top coat) be applied after installation |
Frame Jamb Depths |
5-3/4" or 8-3/4" (Custom Depths Available) |
Frame Anchors |
Anchors for New or Existing Wall (Wood, Steel Stud or Masonry) |
ANSI Standards |
Meets or Exceeds Standards for ANSI 250.4 and ANSI 250.8 |
Fire-Rating |
Optional – WHI / ITS up to 3-hour Fire-Rating, Positive Pressure and “S” Smoke included |
Buy American Act Compliance |
Meets Buy American Act – Made in USA |
Mfg. Hinge/Lock Locations |
Steelcraft Standard (Ceco, Curries, and Custom Locations Available) |