Right-Hand Winder Flight of Stairs – Trade Range S9W3N (No Handrail)

Trade Range S9W3N Winder Staircase R/H – No Handrails

Ref: TS9W3N-RH

• Make the most of limited landing space with this right-hand winder flight of stairs from our Trade Range. The S9W3N layout turns at the top of the flight to save plan length while maintaining comfort and compliance. Configure rise, width and going to suit your project; our on-page planner validates pitch (≤42°), 2R+G comfort, and headroom in real time.

  Highlights

  • Right-hand top winder layout (turn at the top)

  • 13 risers; selectable going 220–250 mm

  • Widths 660–1000 mm (5 mm steps, overall strings)

  • No handrail configuration—pair with your own balustrade if required

  • Designed to meet Building Regulations Part K (pitch ≤42°)

  Typical Trade Range spec

  • Strings: 32 mm EdgeLam engineered pine

  • Treads: 22 mm MDF

  • Risers: 12 mm MDF

  • Newels/balusters not supplied on this “no handrail” model

  Geometry notes (right-hand top winder)

  • Entry run: 9 straight goings, then the top winder box

  • Exit length: fixed at Width + 42 mm

  • Entry box: starts Width + 24 mm and increases to satisfy the winder walk-line going

  • Total plan B (total going length): Entry length + 9 × going

  Planning tools built in

  • Live pitch & 2R+G checks

  • Headroom assistant with adjustable opening and ceiling height (target ≥2000 mm)

  When to choose this model

  • Ideal where you need a space-saving winder staircase without a balustrade package

  • A robust, budget-friendly alternative to full timber balustrade flights