The 12x12ft treehouse kit includes all the brackets, TABs, and lag bolts you’ll need to build a 12x12 treehouse between two trees. Basically it’s the brackets required to make two tri beams, one on each tree.

• Qty 2 - 1.25” static brackets

• Qty 2 - Double Knee Braces

• Qty 4 - 1.25”x9”-C3 tabs and nuts

• Qty 4 - 3/8”x4” GRK rugged structural screw(for static brackets)

• Qty 4 - 5/16x6 GRK Screws(through stiff knee up into horizontal beam)

• Qty 4 - 5/16x10 GRK Screws(through horizontal beam down into stiff knee)

Does not include wood.