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How to Curve a Stair Rod for a Bullnose Step

Bullnose steps add elegance to a staircase, but their curved edges present a challenge when fitting stair rods. While bendable stair nosing solutions like the Bendy Bull exist, you can also bend a traditional stair rod to match the curve of your step.

Step 1: Draw and Submit the Template

  • Place a large sheet of paper or cardboard over the bullnose step.
  • Carefully trace the exact curve of the step.
  • Mark the desired position of the stair rod.
  • Submit this template to a specialist manufacturer or use it as a guide for manual bending.

Step 2: Choose the Right Stair Rod

Select a solid brass or flexible metal stair rod that can withstand bending without breaking. Avoid rods that are too rigid, as they may snap under pressure.

Step 3: Measure and Cut

  • Measure the width of the bullnose step.
  • Cut the stair rod to the required length using a hacksaw or appropriate cutting tool.
  • Ensure the rod extends slightly beyond the edges for a polished look.

Step 4: Bend the Stair Rod

  • Use a pipe bender or a soft mallet to gradually shape the rod.
  • Apply even pressure along the length to avoid kinks.
  • If needed, heat the rod slightly to make bending easier (only for certain metals like brass).
  • Follow the template to ensure the correct curvature.

Step 5: Secure the Rod

  • Position the rod along the curved edge.
  • Use brackets or clips to hold it in place.
  • Ensure it sits flush against the step for a smooth finish.

Step 6: Finishing Touches

  • Check for alignment and adjust if necessary.
  • Polish the rod to enhance its appearance.
  • Secure any loose ends with adhesive or screws.

Final Thoughts

Bending a stair rod for a bullnose step is a practical alternative to using specialised nosing. By drawing and submitting a template, you ensure a precise fit while maintaining the aesthetic appeal of your staircase. Whether you’re working on a home renovation or a commercial installation, this method guarantees durability and style.

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