KRP-250FR - Non-Insulated Fire Rated Door, Walls

Karp KRP-250FR non-insulated fire rated access door for walls in 10 standard sizes from 8x8 to 36x36 (H x W), available in prime-coated steel or stainless steel. Fire rating: UL "B" label, 1-1/2 hour, walls only (may be used in a 2 hour fire rated wall assembly). Made in the USA by Karp Associates. Order online, or for special sizes and custom options call 800-517-1056 and speak with our knowledgeable staff.