NAFCOĀ® / Light pole accessories

Adapters & reducers.

Made-to-order aluminum. Built around your project.

Bring the pole, tenon, and fixture together. Wisconsin-made aluminum adapters give you practical mounting options, a coordinated finish, and factory support to get the details right.

For lead times, call 866-308-9455.

NAFCO aluminum tenon adapters and drill adapters, round and square
  • Made in Wisconsin
  • Seamless T6 aluminum
  • Stainless hardware
  • Factory-backed support
The lineup

Three adapters.

Fixture slips onto a tenon? Use a tenon adapter. Fixture bolts to the pole? Use a drill adapter.

Tenon adapter, round pole fitTenon adapter, square pole fit
ATA2 Ā· ATA3

Tenon adapter

Steps a round or square pole top down to a 2-3/8″ (ATA2) or 3″ (ATA3) OD tenon.

Tenon / body
4.0″ / 6.3″
Fits
3″–5″ round, 4″–5″ square
Finish
Color matching options
Configure part number
Round drill adapter
ADAR

Round drill adapter

Slips over a tenon and adds one to four drilled fixture mounts at 90°, 120° or 180°.

Size
10.50″ Ɨ Ƙ4.00″
Fits
2-3/8″ or 3″ OD tenon
Finish
Color matching options
Configure part number
Square drill adapter
ADAS

Square drill adapter

The same drill options as the round adapter, in a 4″ square body.

Size
10.50″ Ɨ 4.00″ sq.
Fits
2-3/8″ or 3″ OD tenon
Finish
Color matching options
Configure part number
Built here. Backed here.

What goes into every adapter.

Every connection is part of the complete lighting system. NAFCOĀ® mounting accessories pair quality materials with the flexibility to meet your project's requirements.

  • Seamless aluminum. T6 temper.

    Fabricated from seamless extruded aluminum and heat-treated to T6 temper after bending, welding, and machining.

  • Hardware that belongs outdoors.

    High-grade stainless steel hardware for strength and corrosion resistance.

  • A finish that fits the project.

    Architectural-grade powder coat and painted finishes, brushed and anodized options, plus custom matching to RAL and architectural colors.

  • American manufacturing.

    Designed, engineered, and manufactured in Wisconsin, USA. Meets applicable Buy American Act and Build America, Buy America Act (BABAA) requirements.

Ordering

Build a part number.

Pick the options, copy the part number, and add it to your quote request.

NP-ATA2-1-30E-BK

Request a quote

Need something custom? Any position can be C for custom. Describe it in your quote request.

Specs

The details.

AdapterSizeFits
Tenon adapter (ATA2, ATA3)4.0″ tenon on a 6.3″ bodyRound 3″, 3.5″, 4″, 4.5″, 5″ OD or square 4″, 5″ pole/tenon. External fit.
Round drill adapter (ADAR)10.50″ tall, Ƙ4.00″2-3/8″ or 3″ OD tenon, 3″–4″ long. External fit.
Square drill adapter (ADAS)10.50″ tall, 4.00″ square2-3/8″ or 3″ OD tenon, 3″–4″ long. External fit.

Loading

Fixtures on NAFCO® brackets and arms: up to 2.0 ft² EPA and 50 lb each, at 40 ft above grade and 100 mph. The combined EPA and weight of everything on the pole must stay within the pole's ratings. Confirm selection with the project's specifying engineer.

Start your project

Let’s get it fitted right.

Tell us about the pole, tenon, and fixture. Our factory team will help with fit, finish, and pricing.

Helpful to include

  • Pole shape and OD, or tenon size and length
  • Fixture model and how it mounts
  • Part number from the builder, if you have one
  • Quantity and finish

Prefer to talk? Call 866-308-9455 or email quotes@willbrands.com.