Spiral Staircase, 20 steps per revolution

Weland spiral staircase with 20 steps per turn, available in stair radii from 800 to 1400 mm. All staircase components are available in many different versions to suit your particular environment and preferences. Thanks to a simple design, it is also easy to assemble. Our spiral staircases for outdoor use are hot dip-galvanised as standard but are also available painted. To increase the safety and accessibility in the staircase, we offer a number of extra accessories to simplify these aspects.