3-Tree Treehouse Hardware Kit - Classic SL Platform Kit
Build a strong, adaptable platform treehouse in a three-tree layout with the 3-Tree Classic SL Kit from Be in a Tree. This treehouse hardware kit is designed for medium-scale builds and includes the core Standard Limb (SL) components you need for secure attachment and uplift control—ideal for projects where strength, adjustability, and proven hardware matter.
What’s included:
- (4) Standard Limb (SL) TABs
- (2) Standard Limb (SL) Dynamic Uplift Arrestors
- (2) Standard Limb (SL) Static Uplift Arrestors
- (8) 3/4" x 5" Galvanized Lag Bolts
Recommended add-ons (project dependent):
Depending on the size, loading, and layout of your build, you may need to back up your TABs with either the SL Suspension System or the Strut Backup.
Options:
- Without install bits
- With SL Pilot Combo & 1" Auger (adds installation tools)
Installation instructions are provided after purchase. Check the “order note” in your confirmation email to access them.












