Center Column-Post Extension for Rintal, Gamia, Hoop, and Phola Spiral Staircases

Used to add additional steps to the Base Kit.

Elevate your spiral staircase installation with the Center Column-Post Extension, designed specifically for Rintal, Gamia, Hoop, and Phola spiral stair models exceeding 126" in height. This essential extension ensures structural integrity and seamless functionality for taller staircases, making it the ideal solution for ambitious interior projects.

Key Features:

• Essential for Tall Installations – Required for spiral staircases that surpass 126" in total height, providing the necessary support for additional steps and ensuring long-term stability.

• Internal Support Design – Features an internal pole concealed within the main column, maintaining the staircase’s sleek, uninterrupted exterior appearance while delivering robust internal support.

• Compatibility – Engineered for use with Rintal, Gamia, Hoop, and Phola spiral stair models, guaranteeing a precise fit and reliable performance in both residential and commercial settings.

• Step Accommodation – Specifically required when adding extra steps to achieve greater heights, ensuring each tread is securely anchored and the staircase remains safe and code-compliant.

• Included in Large Spiral Kits – The center post extension comes standard with spiral kits featuring 15 or 16 steps, so you have everything needed for taller configurations right out of the box.

Perfect For:

• Expanding spiral staircases to reach mezzanines, lofts, or upper floors with high ceilings

• Renovations and new builds where extra vertical reach is necessary

• Ensuring code-compliant support for extended spiral stair installations

Upgrade your spiral staircase with confidence using the Center Column-Post Extension. Its hidden internal support preserves your staircase’s modern aesthetic while delivering the strength required for taller, more ambitious designs. Ideal for both contemporary homes and commercial spaces, this extension is the professional’s choice for safe, stylish, and structurally sound spiral stair installations.

Transform your staircase into a true architectural statement-choose the Center Column-Post Extension for unmatched height, safety, and elegance.

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