Best Access Doors
Call Us: 1-800-483-0823
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Here at Best Access Doors, we make sure to provide you with the top-quality access doors you need. So if you're ever looking for a roof hatch, make sure you have the BA-LDR roof hatch installed in your buildings. The Ladder Extension for Roof Hatches provides safe, easy, and economic access to places where vertical access is required. Its modular design makes it easy to store and install-- no special tools are necessary and can even be assembled on-site. This ladder has non-slip rungs to ensure that footholds and handholds are secured. It features a steel ladder that is 4ft and 5ft tall, with ¾” dia. rungs and 20” width inside. Its steel accessories include a 48” cage, a telescopic safety upstart, a landing guide rail, and a hinged gate. Available in safety yellow-painted finish or galvanized finish. Custom lengths are also available upon request. 


- Provides safe, easy & economic access

- Ladders Flat Packed Kit with rapid delivery

- Modular design serving multitude of length requirements

- Easy to store & install

- Assembled on-site, no special tools are necessary

- Non-slip Rungs ensure secure footholds & handholds

- Standard Finish is Safety Yellow Painted, also available in Galvanized finish

 Ladder - Fixed

Material: Steel ASTM A36

Stringers: LAD-S: 2 1/2” x 5/16”

Rungs: LAD-S: 3/4”dia

Ladder Width: 20” inside

Length: 4’ & 5’ (special lengths available on request)

Weight: LAD-S: 8 Lbs/ft


Material: Steel ASTM A36

Hoops: 2” x 1/4” Th.

Straps: 1” x 3/16” Th.

Weight: 8 Lbs/ft

Height: 48”

Telescopic Safety Upstand

Material: Steel ASTM A36

Extended Height: 40” from the top rung

Landing Guide Rail

Material: Steel ASTM A36

Extended Height: 42” from the top rung

Hinged Gate

Material: 16 Ga. Steel ASTM A36

Height: 7”


- OSHA Compliant Ladder (Also Available)

- Other specifications are available

Lastly, we take pride in giving you a wide variety of shipping options directly to your job site. Need a custom size? We can manufacture and ship in as little as 5 days! Our world-class customer service team looks forward to discussing all your Access Door needs, today! Feel free to contact us at (800) 483-0823 or by email via


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