J&H LED 11-inch 180° Tenon Adapter 2.5 in. Slip Fit

11-inch 180° Tenon Adapter for Pole Mounting

This 11-inch tenon adapter mounts a single slip-fitter shoebox or flood light onto a 2.5 in. o.d. pole top. The spoke bracket places two heads at 180° for balanced fixture support. Durable steel construction with double reinforced weld joints suits wood, steel or concrete poles. Standard dark bronze polyester powder coating resists fading and weather.

Check pole diameter and fixture mount before

Verify the pole top is round, non-tapered and measures 2.5 in. outside diameter for the slip-fit connection. Confirm the fixture uses a 2-3/8 slip fitter so it seats correctly on the adapter. Ensure the pole material is wood, steel or concrete as the bracket is designed for those substrates. No electrical wiring or driver compatibility is included with this mechanical mount.

Bronze powder coating

The fade-resistant bronze polyester powder coating protects the steel from corrosion in outdoor environments. Double reinforced weld joints add structural strength for long-term fixture support. These features replace weaker single-weld or uncoated brackets that can rust or fail under load. No additional hardware, software or lighting controls are bundled with the adapter.