Nelson Treehouse Attachment Bolts (TABs) are the structural backbone of every treehouse and will ensure a safe & sustainable treehouse project for not only your family, but for the trees as well.
The Nelson Treehouse Tree Fort TAB is designed for kid-scale treehouses. It is the most "lightweight" TAB we have created and is perfect for backyard, small scale projects.
Tree Fort TAB load varies on tree species (hardwood vs. softwood). Working load per Tree Fort TAB is between ~2,500-4,500lbs. Installing a Cable or Strut Back-Up adds strength to a TAB.
The lag-threaded end secures the TAB in the tree, while the other end extends outward, acting as an artificial tree limb that supports structural members like beams. You’ll attach your beams to the TABs using a Dynamic or Static Uplift Arrestors.
Using the correct treehouse hardware will ensure your treehouse is safe & secure, while allowing the tree(s) to move and grow for the life of the tree.
Lab Tested & Engineer Approved. Nelson Treehouse Hardware is the highest quality treehouse hardware on the market.
For installation, use the "Tree Fort TAB Install Kit"
The Tree Fort TAB is 1" in shaft Diameter, 2" in Boss Diameter, and 20" in overall length