3-1/2 inch Thick Stair Treads

Item is made to order - Estimated lead time 4-5 weeks plus transit (this is an estimate not guaranteed)
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Calculated at Checkout

Starting At: $191.00
  • Description
    • 3-1/2" thick treads are ideal for mountain modern staircases to floating stairs. Our thick treads are available in White Oak, Red Oak, Walnut and many more.


      • Actual size 3-1/2" thick x 11-1/4" depth
      • Widths 36", 42", 48", 54", 60"
      • 3-4 pcs of solid wood glued to make the depth of the tread
      • 2pcs laminated to make the thickness of 3-1/2"
      • Unfinished
      • Not butcher block
      • 3-1/2" thick stair treads are finish sanded on all 6 sides with eased edges

      Custom Sizes

      Please contact us for custom thick treads. Please include the thickness, depth, width, wood species and quantities. Kinzel Wood Products also offers landings and custom routing.



      pdf-icon-png.png Ash Thick Tread

      pdf-icon-png.png Euro Beech Thick Tread

      pdf-icon-png.png Hickory Thick Tread

      pdf-icon-png.png Red Oak Thick Tread

      pdf-icon-png.png Walnut Thick Tread

      pdf-icon-png.png White Oak Thick Tread


  • Review
    • Write a Review

      7 Reviews Hide Reviews Show Reviews

      • 5
        3.5 inch thick stair treads

        Posted by Susan Burns on 15th Apr 2022

        Ordered 12 of these for my modern staircase and they are
        fabulous; beautiful wood grain and perfectly cut! Admired by all. Thank you! S. Burns

      • 5

        Posted by Russ Bendian on 24th Jan 2022

        Ordering was very easy and was shipped on a pallet fully wrapped and protected. Just installed the treads and they look awesome. Definitely makes a statement.

      • 5
        Stair Treads

        Posted by Brian Jasper on 25th Jul 2021

        Ordered 14 - 3 1/2” thick Hickory stair treads. They turned out beautiful. Took a couple weeks longer than hoped but it was worth the wait. Top quality products!

      • 5
        Stair treads walnut

        Posted by Vit on 5th Mar 2021

        Smooth transaction and delivery.Arrived on time. Very well individually packed. Not even a single transportation mark on treads. I am extremely satisfied with this company. Treads quality more than expected. will definitely recommend to my friends . Also web site allow you to see product you purchase along with real pdf pictures. Responsible company. Matching price. Thank you

      • 5
        Exactly what we wanted!

        Posted by Erin Bingham on 10th Jul 2020

        Not only are we thrilled with the stunning treads, but the communication from Kinzel was fantastic. Would use again and 100% recommend!

      • 5
        White oak stair treads

        Posted by David Vierhus on 27th Jun 2020

        Outstanding product, excellent customer service down to the impeccable packaging. 20% less, better quality, American made. Would not hesitate to recommend or use again.

      • 5
        3.5" White Oak Stair Treads

        Posted by Matt C on 29th Apr 2019

        5/5 stars. The 3.5" white oak stair treads arrived with great care taken in packaging the treads individually. Just excellent craftsmanship, smooth and beautiful. Well priced for the quality. Highly recommend.

  • Drawings