AcudorFB-5060-12X12 12-Inch x 12-Inch Fire Rated Access Door

12" x 12" Fire Rated Un-Insulated Access Door with Flange - Acudor Approved by Underwriters Laboratories (UL) for 1 1/2 hours "B" label in walls and ULC for 2 hours "B" label in walls. Designed to maintain continuity in a 2-hour fire barrier wall, the FB-5060 should be used whenever it is necessary to provide access in fire rated walls, when temperature rise is not a factor.

• Rough Opening Size=12 ⅜" wide x 12 ⅜" high";"
• Material: 10 gauge steel, Finish: 5 stage iron phosphate preparation with prime coat of White alkyd baked-on enamel
• Lock / latch: Detention type deadbolt lock with paracentric key
• Hinge: Heavy duty butt hinges, welded to door and frame
• Flange: 2x2x3/16 angle frame