Profile: Macnaught USA, Inc. supplies a wide range of products which include hand & air operated grease guns & pumps, hand & air operated oil pumps, oil & grease control guns, oil & fuel meters, heavy-duty auto rewind hose reels, positive displacement flowmeters & an extensive range of accessories to suit all these items. Our products are designed, engineered and manufactured for industrial & automotive markets, as well as products for the agricultural, mining, aviation & marine industries.