Light Pole Adapters - Tenon Adapters & Reducers

4" Square Pole Mount with 2-3/8" OD Tenon, 2-3/8" O.O. Tenon Mount Adapter for Yoke, Trunnion Light Fixtures, MILLS® LED Shoebox Area Flood Lighting is easy to install, and all the mounting hardware you possibly need is available for quick shipping.