BIAXJUNY Treehouse Perch Hardware 1.25" x 6" TAB with Collar & Nut

BIAXJUNY Treehouse Perch Hardware 1.25" x 6" TAB with Collar & Nut

• HEAVY-DUTY TREEHOUSE STRUCTURAL SUPPORT — These 1.25" treehouse attachment bolts (TABs) anchor treehouses, platforms, zip lines and climbing frames to living trees. The 6" threaded shank seats deep for a stable, non-loosening hold through wind, weight and seasonal movement.
• HEAT-TREATED 4140 STEEL CONSTRUCTION — Each treehouse bolt is forged from hardened 4140 steel and heat-treated for high load capacity and impact resistance. It resists bending and deformation under structural stress and vibration, built for outdoor installation. 
• COMPLETE TREEHOUSE HARDWARE KIT — Every bolt ships with a 3" diameter x 1" thick load collar and a 1.25"-12 galvanized hex nut for full assembly. One order covers the full connection — no mixing and matching separate parts.
• BLACK POWDER-COATED FOR OUTDOOR USE — The textured black powder coat resists rust, corrosion, moisture, scratches and wear across extreme weather. This industrial finish extends service life and gives visible treehouse builds a clean, professional look.
• BUILT FOR TREEHOUSES, SWINGS AND BRIDGES — Use these TAB bolts in any backyard tree house: zipline platforms, tree swings, decks and bridges, pro or DIY. Tree attachment carries real load — have an arborist or engineer review your plan. Pairs with other treehouse accessories.