Flange Nuts

Flange nuts work well at reducing stress and distributing holding pressure, plus they have a wide base so a separate washer is not needed. ASMC has a big inventory of stainless steel flange nuts, as well as those made with alloy, low carbon, and medium carbon steel. With sizes ranging from #4 to #10, and thread pitches between .50-1.25, you’ll find what you need with ASMC’s inventory. Black oxide flange nuts, along with plain finish and yellow zinc plated flange nuts are available as well.