In today's treehouse industry, the most efficient and practicable way to hold heavy loads in live trees are treehouse attachment bolts. If you're looking to build a professional looking project that can hold thousands to tens of thousands of pounds among the trees, these are the way to go.
All of our bolts are made right here in Pennsylvania, USA and we are proud to stand behind their quality. They have been personally approved by industry leading engineers when tree houses required permits and are easy to install, requiring little to no maintenance for years to come.
All of our TABs are heat treated, use 4140 high strength-to-weight ratio steel and are based
upon the original design specifications by Greenwood Engineering in the
Stud Tree Fastener (STF) diagram.
We carry both bead blasted / powder coated TABs, as well as untreated TABs to accommodate for your needs and budget.
Please watch our video for a quick introduction to our TABs and the necessary steps for their installation.
Please note that only 1¼" brackets will work with TABs!
If you need a treehouse bolt that is not listed here, then please contact us. Sometimes we can make bolts or hardware specific to your treehouse application. Other times, we may have access to just what you need, but it may not be listed on the website. Please contact us for such inquiries by email. Contact Treehouse Supplies for custom Treehouse Bolts & Hardware.