Triple bullhorn for 4” square pole

Square Internal Mount Vertical Steel Tenons

For use with Adjustable Arm & Horizontal/Vertical Tenon Mounts

Designed to be inserted into square, non-tapered steel or aluminum poles ranging in size from 3″ (76mm) to 6″ (152mm) square with a maximum wall thickness of 0.188″ (5mm). Supplied with end caps to enclose the wiring chamber. Tenon base secures to pole with four 5/16″ (8mm) hex head stainless steel black oxide bolts. Vertical tenons measure 2-3/8″ (60mm) O.D. x 3.75” (95mm) tall and are made of steel tubing. Luminaires mounted to these tenons can be adjusted both vertically and horizontally.