Technical Specifications

Our technical specifications regarding spiral staircases will go into more details about the different code and non-code packages we offer for our models. The specifications will also show different dimensions for height, tread degree, rotation degree, and all sorts of other details regarding the spiral stairs. Finally, each and every model has its own unique details which are outlined regarding options and other details you may have questions about. Please feel free to give us a call at 1-800-368-8280 or visit our help page if you have additional questions about specifications of our product.

Steel Spiral Technical Specification

Benefits Of Code Package

Designed for steel spiral staircase applications regulated by the national building codes. See our Codes Specifications section for further information.

Please check with your local building inspector for the dimensional requirements in your area before placing your order. The smallest stair available to still maintain the building code is 5′ diameter. Salter Spiral Stair manufactures Code Stair Packages in 5′, 5’6″ and 6′ diameter. Code Stair Packages also include extra center balusters for a maximum spacing of 4″ (safety feature for stairs that will be used by small children to prevent pass through).*Verify if your local code enforcement requires Code Riser treads, which are sold separately. Read More…`

Wood Stair Technical Specification

Benefits Of Code Package

Designed for wood stair applications regulated by the national building codes. See our Codes Specifications section for further information.

Please check with your local building inspector for the dimensional requirements in your area before placing your
order. The smallest stair available to still maintain the building code is 5′ diameter. Salter Spiral Stair manufactures Wood
Code Stair Packages in 5’2″ and 6′ diameter. Code Stair Packages also include extra center balusters for a maximum spacing of 4″(safety feature for stairs that will be used by small children to prevent pass through). *Verify if your local code enforcement requires Code Riser treads, which are sold separately.
Read More…

Forged Iron Stair Technical specification

Benefits Of Code Package

Designed for forged iron spiral staircase applications regulated by the national building codes. See our Codes Specifications section for further information.

Please check with your local building inspector for the dimensional requirements in your area before placing your order. The smallest stair available to still maintain the building code is 5′ diameter. Salter Spiral Stair manufactures Code Stair Packages in 5′, 5’6″ and 6′ diameter. Code Stair Packages also include extra center balusters for a maximum spacing of 4″ (safety feature for stairs that will be used by small children to prevent pass through).*Verify if your local code enforcement requires Code Riser treads, which are sold separately.Read More

Aluminum Stair Technical Specification

Benefits Of Code Package

Designed for aluminum spiral staircase applications regulated by the national building codes. See our Codes Specifications section for further information.
Please check with your local building inspector for the dimensional requirements in your area before placing your order. The smallest stair available to still maintain the building code is 5′ diameter. Salter Spiral Stair manufactures Code Stair Packages in 5′, 5’6″ and 6′ diameter. Code Stair Packages also include extra center balusters for a maximum spacing of 4″ (safety feature for stairs that will be used by small children to prevent pass through).*Verify if your local code enforcement requires Code Riser treads, which are sold separately. Read More…

Exterior Stair Technical Specification

Benefits Of Code Package

Designed for exterior galvanized spiral staircase applications regulated by the national building codes. See our Codes Specifications section for further information.
Please check with your local building inspector for the dimensional requirements in your area before placing your order. The smallest stair available to still maintain the building code is 5′ diameter. Salter Spiral Stair manufactures Code Stair Packages in 5′, 5’6″ and 6′ diameter. Code Stair Packages also include extra center balusters for a maximum spacing of 4″ (safety feature for stairs that will be used by small children to prevent pass through).*Verify if your local code enforcement requires Code Riser treads, which are sold separately Read More…

Building Code Specification

Building Codes

Salter’s Code Stair Packages will address and meet compliancy with each of the requirements that are listed below. This information will apply to the BOCA Code, UBC Code, IRC Code, and IFC codes. Read More..

Finish And Color Options

Finishing Options for your Salter Spiral Stair!

The final phase of our manufacturing process is the spiral stair finishing. We offer 4 methods of high-quality finish options to customize and enhance the visual beauty of your stairs for years of use. Not all finish options are available on all product lines, which is dependent on its application — interior vs. exterior.Read More..