Hex Flange Nuts
Hex Flange Nuts are available in steel with a zinc, black oxide, black zinc & yellow zinc finish; and in grade 5, grade 8 and 18-8 stainless steel. Many sizes feature a serrated bearing surface. Hex serrated flange locknuts require more torque to loosen than to tighten.
Showing 1-15 of 15 Results. Continue Filtering or Select a Part Below
Part No.Part DescriptionCarton QtyPrice
584954
1/4-20 Large Flange Hex Flange Locknuts / Serrated / Grade 8 / Zinc Yellow
Large Flange 0.687-0.728 2,000 $332.88
Large Flange 0.687-0.728 2,000 $332.88
584962
5/16-18 Large Flange Hex Flange Locknuts / Serrated / Grade 8 / Zinc Yellow
Large Flange 0.790-0.823 1,500 $330.75
Large Flange 0.790-0.823 1,500 $330.75
584979
3/8-16 Large Flange Hex Flange Locknuts / Serrated / Grade 8 / Zinc Yellow
Large Flange 0.884-0.915 1,000 $291.19
Large Flange 0.884-0.915 1,000 $291.19
584982
1/2-13 Large Flange Hex Flange Locknuts / Serrated / Grade 8 / Zinc Yellow
Large Flange 1.000-1.031 250 $188.99
Large Flange 1.000-1.031 250 $188.99