Roof Hatch Safety Rails

roof hatch safety railing equipment

The roof hatch safety rails protects access to the hatch, often installed at the edge of the roof. This fall protection railing also prevents falls in the hatch when it is left open.


  • Adapts to access hatches of all sizes
  • Attaches to the hatch without damaging the roof membrane
  • Lightweight and rust resistant aluminum tubes
  • Self-closing adjustable safety fence included
  • Quick and easy installation
  • Compliance report included
  • 10 year warranty
  • Made in Canada
  • Meets CBNC, CNESST, OSHA standards:
    • CNESST: 2.9.2, 3.8.2
    • CNBC:
    • OSHA: 1926.502, 1926.501
    • Ontario Building Code:
    • WorkSafeBC: 11.2

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Self-closing safety gate


Material: Aluminium

The security gate protects access to the roof such as ladders or access hatches. Mounted on springs, it closes automatically. The safety gate is adjustable from 22.75 “to 26.5”.



Grab handle


Material: Aluminium

The handle can be installed easily on the guardrail kit to enhance the

safety when exiting or entering the ladder.

Who is protected by roof hatch safety rails?

The life of your employees and contractors is based on your fall prevention system: it must withstand years of bad weather. Therefore, the roof hatch safety rails uses unique materials from the industry to offer you the best protection for life.


Why install a roof hatch safety rails ?

Designed to secure traffic around roof access hatches, the roof hatch safety rails developed by Delta Prevention perfectly adapts to the majority of hatches. Equipped with a self-closing adjustable fence, the roof hatch safety rails makes access to the descent secure at all times. As the hatches are often installed close to the ledge, the safety lock built into the hatch assembly helps prevent roof falls when leaving the hatch.


How it works?

Thanks to the design developed in-house exclusively for this application, the Delta Prevention’s access hatch guardrail kit can be easily installed on access hatches of all style and size. The clamp-on installation is safe for the membrane and is 100% perforation-free. The same clamp also allows for bolted installation if necessary.



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Guardrail kit for front access hatch                                                                Guardrail kit for oversized

             of 36″ x 36″ maximum                                                                                        hatch with front access     

 ITEM # HGKIT-STS-FA                                                                                                                                    ITEM # HGKIT-OS

Technical data sheet – 30” x 36” Roof Hatch Safety Rails

Overall length
Overall height
Overall width
Depth of the airlock
Piping and vertical posts
Piping and vertical posts – outside diameter
Fittings – material
Tightening torque
Complies with
Anodized aluminium 6061-T6
galvanized steel
stainless stee
30 lb/pi (CL201: 20 lb/pi)
CNESST, CNBC, OSHA, Ontario Building Code, WorkSafeBC: 11.2
10 years