Building A Metal Spiral Staircase

Metal stairs features all steel construction with 1 1 4 round polyethylene handrail shipped coiled.

Building a metal spiral staircase.

Mylen stairs reroute galvanized exterior or interior 60 diameter 10 treads with 2 42 tall platform rails spiral stair kit model ec60z10a004 2 378 00. Designate an unused corner or open central area for your staircase. For example if you are building stairs to go up to a deck and you measure 3 feet 0 91 m from the ground to the top of the deck then this is the total rise. 0 in dia mylen s 60 in.

This is also called the total rise. 0 in dia reroute spiral stairs create space and flexibility for your home design. Pick out a spot between two floors of your home or building that you think would make a good location for a spiral staircase. With a small footprint and mylen s safety standards the benefits of a spiral staircase are endless.

Has designed produced and delivered metal spiral staircases and metal spiral stair kits to commercial industrial and residential clients throughout the united states as well as worldwide. Heavy 12 gauge steel treads and landing each welded to a 4 round collar that precisely slides over the 3 1 2 diameter center pole. I chose a 70 inch diameter to make the stairway easier to walk. Spiral staircases tend to work best in tight spaces and parts of the room that don t receive heavy foot traffic such as corners.

In addition to being a great metal outdoor spiral staircase option wood accents custom handrails and powder coated finishes allow these metal spiral stairs to be warmer and more decorative indoor stairs. An aluminum or galvanized metal spiral staircase is strong reliable and a perfect accent piece for outdoor decks or patio areas. Are available in stainless steel marine grade aluminum and galvanized steel versions. The building code requires a minimum of 5 feet 2 inches because of the tread width minimum of 26 inches.

Railing spindles and landing railing are 3 4 square steel tube. Measure the height of the area where you will install the stairs. If you don t plan to make the top step level with the area where the stairs begin be sure to account for this gap in your measurement. For over thirty years stairways inc.

If we add the width of two 26 inch steps a center column and a handrail we find that a 62 inch diameter is a minimum for any spiral staircase.