For Tech Support, Custom Projects and Pricing
Toll Free 1-866-536-5506
 
 

 

How to determine the correct Hatch Rail size

The RoofTop Accessories Hatch Rail is designed specifically for retrofitting an existing hatch with an OSHA compliant safety rail. Considering the all various types of roof hatches, we have found that with the right information it is fairly simple to determine the correct sized rail.

 

 

On the diagram below mark the location of:
a. The Ladder
b. Hatch door hinge
c. Exit

Then measure and note:
d. Inside hatch dimensions.
e. Outside dimensions below flashing.

If the measurements don't match one of the models listed below, we will customize a HatchRail for you. 

#2 Measure inside hatch dimensions. 

         

Model No.

Roof Hatch Opening

Model No.

Roof Hatch Opening

HR-3232

24" x 24"

HR-3238

24' x 30'

HR-3244

24" x 36"

HR-3838

30" x 30"

HR-3844

30" x 36"

HR-3862

30" x 54"

HR-38104

30" x 96"

HR-4444

36" x 36"

HR-4456

36" x 48"

HR-44104

36" x 96"

HR-5656

48" x 48"

G2436

Self Closing Gate


CLICK HERE to download the Purchase Order Form.