FORTRESS® OSHA Stair System
The FORTRESS® OSHA Stair System provides temporary or permanent access and can be configured to fit many different applications, allowing the flexibility needed to accommodate virtually any layout or lot configuration. Available in two sizes, this durable, aluminum stair system can be used in all weather conditions and is built to take on the rigors of high-traffic use. Also available for the FORTRESS® Stair is an optional, easy-to-install canopy for rain, sun, and snow protection.
Highlights
- Platform and riser legs adjust independently to accommodate uneven ground conditions allowing for simple, on-site leveling
- The 3-riser stair adjusts from 23 in. to 34 in. (OSHA compliant at 25.5 in. and 34 in.), and the 4-riser stair adjusts from 27.5 in. to 42.5 in. H (OSHA compliant at 34 in. and 42.5 in.)
- Made of aircraft quality, corrosion-resistant aluminum, which stands up to the rigors of high-traffic use and harsh environments for years of maintenance-free access
- All walking surfaces feature a permanent, slip-resistant tread for superior traction in any sort of weather conditions
- Universal components and pre-assembled sections make installation quick and easy
- Exceeds NIOSH lifting recommendations, each major component weighs less than 50 lbs. allowing for safe, one-person installation
- Handrails are universal for left or right installation and fold flat for easy transport and storage
- Rated load: 1,000 lbs.
- Other FORTRESS stairs available with removable canopy roof
- Made in the USA
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Also available through our authorized online retailers
23"-34" / Without Canopy
Overall platform size (W x L): 40.5” x 60"
Usable platform size (W x L): 38.5” x 58.5”
Aluminum type: 6000 series
Rated load: 1000 lbs.
Standard feet: 4” x 4” sq.
Riser height: 8.5”
Riser tread depth: 9.5”
Riser tread width: 36.5”
Riser handrail height (measured from leading edge of step tread to gripping surface): 36”
Platform handrail height: 42.5”
Warranty: 3-year
Riser type: Open
Universal handrails: Left or right turn
Although it's our intent to keep all documents current, some documents are subject to change and may take time to update. If you are unsure whether you have the most current revision or if your product is different, contact our technical support.
Can you connect two stair systems together to create an up and over?
Yes, we do have this capability; however, you cannot connect two standard models together without a few extra parts and pieces. This particular configuration would be a custom stair system requiring additional hardware and handrails. Ask us about this configuration and how we can help get you the right solution for your project – we have lots of capabilities with this product.
Do you offer a side approach and a front approach?
Yes, we offer both. The side approach is a standard offering and the front approach is a very simple custom stair system with a minor handrail reconfiguration. Ask us about this type of configuration!
Are the stairs adjustable?
Yes, both sizes of our OSHA Stair System are adjustable. The FOR2334 is adjustable to heights between 23” and 34” and the FOR2742 is adjustable to heights between 27.5” and 42.5”. The legs are adjustable and each size has two riser settings/positions; one with the top riser flush with the platform and one with the top riser one riser height below the platform. Use our FORTRESS Calculator to help!
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