16" X 5" X 1 1/4" Firm White Treated Airway Scotch Brite These commercial airways are superior

These commercial airways are superior in quality because they are #4 density

The Lancaster cartridge cover will  not  bend and deform with use like the import cartridge body

The Lancaster Pump pressure blocks won't break like imports

and Finishing for all of these metals

Wheel Diameter 7

16" X 5" X 1 1/4" Firm White Treated Airway Scotch Brite These commercial airways are superior16" X 5" X 1 1 4" AH 16 PLY #4 Density Firm White Treated Airway. These commercial airways are superior in quality because they are #4 density. This means they have more material in each buff verses the standard #2 density. ALL AIRWAY BUFFS REQUIRE THE APPROPRIATE DOMED FLANGE. See Airway Flanges. Safety first Always wear adequate & proper EYE, EAR, FACE, BODY and RESPIRATORY PROTECTION while polishing and buffing. Made in the USA