RC 1

RC 1

Your staff may need to lift large, heavy pieces of equipment to the roof at some point. Instead of lifting it from outside of the building using a crane, you can simply let it pass through your building's roof by installing our RC 1 Single Leaf Ladder Access Hatch.

It offers excellent durability with its all-aluminum hardware with a cool white water-based enamel paint finish. The cover can open up to 90 degrees lined with 1” fiberglass insulation. It also features a curb that comes with pre-drilled holes and 1” exterior fiberboard insulation, an EPDM rubber gasket, and a slam latch.



RC: .090 Aluminum cover and 14 gauge galvanized steel curb


Galvanized Steel: Cool White Water Based Enamel Paint 

Aluminum: Mill Finish

Cover: covers open easily to 90 degrees 

RC & RD: Mill finish .090 aluminum exterior with .063 aluminum liner with 1” fiberglass insulation. (RD-1 uses 1” Styrofoam insulation)


M, RB & RC: 14 gauge galvanized steel with a 12” high curb, integral counterflashing, 3-1/2” wide mounting flanges with pre-drilled holes, and 1” exterior fiberboard insulation


Extruded EPDM rubber gasket adhered to cover


Steel Pintle Hinge


RB, RC & RD: Cover operation is assisted by enclosed heavy-duty Torsion Coil Spring


Slam latch with interior and exterior handles and inside padlock hasp.


All hardware is zinc plated (stainless steel hardware optional)

Load Capacity:

RB, RC & RD-3x3: 40 psf

Our world-class customer service team looks forward to discussing all your Access Door needs today! Feel free to contact us at 1-800-609-2917 or by email via [email protected]

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