15″ GL® Yellow Zinc Plate with 9” Perch

The 15” Garnier Limb® (GL®) Yellow Zinc Plate is 15” long with a 9” Perch and a 1” Boss/Collar. The 9” Perch gives you an extra 3” of growth and/or you can add more Boss for higher loads.

Made from 4150 steel quenched and tempered R-32 hardness with a Yellow Zinc Plate. Yellow Zinc protects the Garnier Limb® from excessive rust in places where there is high moisture.

The Garnier Limbs® are the foundation of a treehouse by anchoring the treehouse to a tree. All  GL’s® are designed to hold the load out away from the tree in shear.