Shop Iron Balusters for Stairs

At The StairSource, we specialize in providing high-quality iron balusters for stairs that combine strength, safety, and style. Also known as spindles, balusters are key elements of a staircase that provide support for the handrails or the coping of parapets. Beyond their structural role, they are also one of the most visible design features in a staircase, influencing how the entire space looks and feels.

Our collection of iron balusters is designed to suit a wide range of projects, from traditional homes to modern builds. With clean, simple lines or more decorative patterns, iron offers a versatile material that can create both elegant and contemporary staircases. Because of their durability and slim design, staircases with iron balusters feel open and airy while maintaining essential stability and safety.

To save you money on balusters, we sell all balusters by the box. This limits handling cost on our end, so we pass the savings on to you! Ordering by the box also helps ensure you have the right quantity for your project, reducing waste and making installation more efficient.