16ga. Type 304 stainless steel commercial knocked-down drywall double door frames with #4 vertical grain brushed finish are constructed from high-quality stainless-steel sheets formed then punched, prepped, and reinforced for hardware providing a durable and uncompromising frame. Knocked down stainless-steel drywall double door frames are ideal for existing wood or steel stud walls and can also be appropriate for other conditions where wrapping an existing wall opening is desired. Engineered for durability, these damage-resistant stainless-steel frames withstand heavy daily use in high-traffic commercial, food-processing, hygienic, and industrial environments. They can be used in a wide array of applications for a dependable, reliable, and long-lasting solution. Supporting standard or custom hinge and hardware preparations these frames can also achieve up to a 90-minute fire rating. For more information, please speak to an Account Manager today!

Frame Specifications

• Model shown as 3-piece knocked down frame with screw adjusting compression anchors on jamb side
• Unequal double rabbet frame with 2” head and jamb faces and a 5/8” stop height
• Exact fit mitered corner connections between head and jamb
• For both interior and exterior applications
• SDI Level 3: Extra heavy duty 16ga. 304 stainless steel with #4 finish
• Meets or exceeds ANSI 250.6 and ANSI 250.8 standard
• Fire rated up to 90 minutes and certified by WHI / ITS (Warnock Hersey / Intertek Testing Service).
• Key characteristics of a #4 finish: Linear fine parallel lines, low-gloss sheen, highly durable, corrosion resistant, easily cleaned and sanitized non-porous surface
• Additional features include a 7-gauge heavy duty hinge reinforcements, ½” double returns, optional 9/32” silencer preps, optional countersunk sill attachment holes at frame base
• Sound transmission class (STC): 25 to 35 depending on installation and sealing
• Custom sizes and preparations available – please speak with an Account Manager today!