Outdoor Aluminum Staircase
Patio cover system with many options
This elegant spiral staircase links the upper and lower levels, enhancing both convenience and flow between indoor and outdoor spaces. Constructed with cast-aluminum steps and core, combined with profile-aluminum railings and landings, it is rust-free, corrosion-resistant, and requires no maintenance. Designed and engineered by Japan’s Sankyo Tateyama Inc., it offers a modular system that includes all necessary components for assembly and installation. The site’s specifics will need to be configured, and KunkelWorksUSA will ensure that all details have been addressed.
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