4in square base tenon adapter

Ledsion Heavy-duty Fixture Base for a 4-inch Square Pole Top and has a Dark Bronze Finish. Can be used for LED Street Light, Shoebox Parking Light, Parking Lot Pole Bracket

Technical Specifications:

• Finish: Dark Bronze
• For use with square, non-tapered steel and aluminum poles.
• Furnished with four 5/16" hex head stainless-steel bolts.
• Vertical tenon measures 2-3/8" O.D.
• Fixtures mounted to this bracket can be adjusted both vertically and horizontally.
• Mounting hardware is included