Miller AirCore Harness with Aluminium Hardware

The Miller AirCore™ Harness is now available with lightweight, corrosion-resistant aluminum hardware. This line of AirCore harnesses with aluminum components provides the ultimate in performance and comfort.

Incorporates aluminum components selected to reduce fatigue in challenging working environments – up to 24% lighter than similar harnesses with aluminum hardware.

Extended Service Life
Corrosion-resistant aluminum hardware lasts longer, reducing replacement costs.



Improved Padding

  • AirCore™ harnesses are designed with patented Miller DuraFlex® stretchable webbing that provides greater flexibility and increased comfort
  • Reduces heat and moisture entrapment keeping workers drier and cooler
  • Up to 16% less surface area than other padding used on the market
  • Contoured design minimizes contact around the neck, lower back and inner thighs reducing chafing and irritation

Increased Usability

  • The cam buckle enables workers to adjust shoulder straps simultaneously with one-hand release
  • Quick-Connect chest buckle built with dual tab release mechanism to ensure easy donning
  • “Custom designed for the shoulders, lumbar area and legs
  • shoulders/lumbar/legs”

Versatile Convenience

  • Durable, removable lumbar wear pad features lightweight, non-marring materials that protect that harness and the wall of the turbine from damage
  • Uniquely designed removable belt with tool loops stays in position when disconnected, even when tools are attached
  • Oversized ID tag provides quick and easy harness size identification
  • Webbing design creates an original and vibrant color for easy identification, greater visibility and increased safety
SKU Side D-rings Leg Straps Lumbar Pad/Removable Belt Weight
ACA-TB/UGN No Tongue Buckle No 3.6 lbs (1.63 kg)
ACA-QC/UGN No Quick Connect No 3.6 lbs (1.63 kg)
ACA-TB-D/UGN Yes Tongue Buckle No 4.0 lbs. (1.81 kg)
ACA-QC-D/UGN Yes Quick Connect No 4.0 lbs. (1.81 kg)
ACA-TB-BDP/UGN Yes Tongue Buckle Yes 5.4 lbs. (2.45 kg)
ACA-QC-BDP/UGN Yes Quick Connect Yes 5.4 lbs. (2.45 kg)

*Model numbers listed are for universal size. Harnesses are also available in small/medium and XXlarge by replacing the “U” in the model number with “SM” or “23X”. To order a blue harness, simply replace the “G” in the model number with “B” (ex. ACFW-QCBDPUB). All listed models include a back D-ring and sub-pelvic strap.