9″ x 36″ UL Grease Duct Access Door – Stainless Steel
The Access Armor, 9″ x 36″ UL Duct Access Door is a premium door manufactured by Omni Containment Systems. It features precision cut hi-grade 316 stainless steel with a unique octagonal shape that eliminates sharp edges.
The most popular feature of this door is the built-in “Cam-Lock” design that allows for easy installation.
- Made in the USA
- Provides easy access to air ducts
- “Cam-Lock” design means no misplaced or lost hardware
- Meets and exceeds NFPA and UL standards
- No Loose Parts
- Fire rated to 2300 degrees
- Lifetime warranty








