Description

Commercial-Grade 3-Tenon Mount

Fits 4″ Square Poles and 2-3/8″ OD Slip Fitters

Outdoor LED Area Lighting

The Triple Tenon Adapter for 4″ Square Pole is a commercial-grade mounting solution designed for contractors who need to install multiple LED area or flood lights on one pole.

This mount features three precision-aligned 90-degree horizontal tenons with 2-3/8-inch outside diameters, providing balanced 360-degree light coverage for parking lots, roadways, and large outdoor spaces.

Constructed from heavy-duty welded steel with a durable dark bronze powder-coated finish, it delivers long-lasting performance in all weather conditions.

The pre-drilled mounting plate allows for fast installation on standard 4-inch square poles, saving time on site and ensuring a secure, stable fit for every fixture.

Key Features

• Fits standard 4-inch square poles
• Mounts on the outside of the pole
• Three 90-degree horizontal tenons, 2-3/8-inch OD each
• Supports multiple LED flood, area, or parking lot lights
• Heavy-duty steel construction for maximum strength
• Dark bronze powder-coated finish for corrosion resistance
• Pre-drilled for quick, secure installation
• Precision spacing for even light distribution

Specifications

• Pole compatibility: 4-inch square pole
• Mount type: External (outside the pole)
• Tenons: Three horizontal at 90 degrees
• Tenon diameter: 2-3/8 inches
• Material: Welded steel
• Finish: Dark bronze powder coat
• Application: Outdoor, weather-resistant, commercial use

Benefits

• Mounts up to three fixtures on a single pole
• Provides full-area light coverage with uniform spacing
• Saves installation time with a preconfigured design
• Built to handle harsh outdoor environments
• Reliable, contractor-grade construction for long-term use

Applications

• Parking lots and commercial centers
• Roadways and intersections
• Stadiums and sports complexes
• Industrial and warehouse exteriors
• Security and perimeter lighting

Does this adapter mount inside or outside the pole?

This model mounts on the outside of a 4-inch square pole for a secure, surface-mounted installation.

What fixtures will fit this adapter?

Any fixture using a 2-3/8-inch slip-fitter, including most LED flood and area lights.

Is the finish weatherproof?

Yes. The dark bronze powder coat resists corrosion, fading, and impact damage for long-term outdoor durability.

Can this be used on round poles?

This model is designed for 4-inch square poles. For round poles, use a compatible round-pole adapter.

Disclaimers

*This product typically ships in 1 to 2 business days. Larger quantities may take longer than stated lead-time.All lead-times are estimates and you will be notified by email if it will take longer than 5 business days to ship.