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Stainless Steel T-nuts

  • 4 Prong
  • 3/8-16 thread
  • Outer Diameter: 7/16"
  • Barrel length: 7/16"


  • Stainless steel t-nuts are perfect for outdoor climbing walls or humid environments.

  • If your wall is outdoors, they will likely outlast the wood.
Stainless steel 4 prong T-nuts


** Temporarily out of stock **
Instructions for installing T-nuts 4 prong t-nuts are great for indoor residential climbing walls. They require more time to install than Round Base T-nuts but you'll keep more $ in your pocket! We recommend 100-130 t-nuts for every 32 square feet of climbing wall surface. 4 prong t-nuts are much easier to install with two people working together. Click on the pic to the left for more information on installing 4 prong t-nuts.
For outdoor climbing walls we recommend using Stainless steel t-nuts.




4 prong Zinc Plated T-nuts - Concrete Drop in Anchors - Round Base T-nuts
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