Exterior Spiral Staircases

Most interior spiral staircase kits fit standard size spaces and are easy to assemble.

Exterior spiral staircases.

Mylen stairs condor black 42 in diameter 12 treads with 1 36 in tall platform rail spiral stair kit. Outdoor spiral staircases are always going to face more challenges than indoor designs. You can even find additional risers to increase the height as well as other spare parts like wooden stair treads and fluted edging. Spiral staircases are available in easy to assemble kits making installation a fun and rewarding diy project.

For pricing and availability. Mylen stairs reroute galvanized exterior or interior 60 diameter 15 treads with 2 36 tall platform rails spiral stair kit model ec60z15a002 2 967 00. Mylen stairs reroute prime 60 in diameter 12 treads with 1 36 in tall platform rail spiral stair kit. Often homeowners and contractors feel the need to compromise one for the other.

Then to prepare the stair for exterior use it goes through a hot dipped galvanizing process which involves numerous steps to prepare the parts to be dipped into a vat of hot zinc. Salter spiral stair doesn t see why they have to be separated.