Spindles
Complete your staircase with our high-quality spindles, designed to add both safety and style to any home or commercial space. Also known as stair spindles, balusters, or stair balusters, these essential components provide structural support while enhancing the overall look of your stairs.
At Mill Timber Direct, we supply a wide range of timber and oak options to suit traditional and modern interiors alike. Whether you’re replacing worn-out parts or installing a brand-new staircase, our stair spindles are precision-machined for consistent sizing and easy installation.
Choose from classic square profiles or more decorative designs to match your oak stair parts and other stair parts. Each spindle is crafted from quality timber to ensure strength, durability and a smooth finish ready for painting, staining or varnishing.
Pair your balusters with our matching handrails & baserails and newel posts to create a coordinated staircase that looks professionally finished. Ordering everything together helps maintain colour and style consistency throughout your project.
With competitive prices and fast delivery across the UK, Mill Timber Direct makes it simple to source dependable stair balusters for any job.
Shop our full range of spindles today and build a staircase that stands the test of time.
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Spindles FAQs
Q1: What are stair spindles used for?
Spindles, also known as balusters, are vertical supports that sit between the handrail and baserail. They provide safety by preventing falls while also adding decorative detail to your staircase.
Q2: How far apart should stair spindles be?
Building regulations typically require gaps of less than 100mm to ensure safety, especially in homes with children. Our spindles are designed to meet these standards while maintaining a clean, consistent look.












