Hex Flange Nuts

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 1-25 of 25 Results. Continue Filtering or Select a Part Below

Part No.Part DescriptionCarton QtyPrice
631895 6-32 Serrated Hex Flange Locknuts / Grade 5 / Zinc
 5,000 $159.40
631908 8-32 Serrated Hex Flange Locknuts / Grade 5 / Zinc
 5,000 $205.00
631912 10-24 Serrated Hex Flange Locknuts / Grade 5 / Zinc
 4,000 $196.76
631929 10-32 Serrated Hex Flange Locknuts / Grade 5 / Zinc
 4,000 $197.52
452619 1/4-20 Serrated Hex Flange Locknuts / Grade 5 / Zinc
 2,000 $191.40
612300 1/4-20 Hex Flange Nuts / Non-Serrated / Grade 5 / Zinc
 3,000 $182.64
523097 1/4-20 Serrated Hex Flange Locknuts / Grade 5 / Zinc Yellow
 2,000 $130.46
584914 1/4-20 Large Flange Hex Flange Locknuts / Serrated / Grade 5 / Zinc
Large Flange 0.687-0.728 2,000 $289.00
452899 5/16-18 Serrated Hex Flange Locknuts / Grade 5 / Zinc
 1,500 $191.52
523107 5/16-18 Serrated Hex Flange Locknuts / Grade 5 / Zinc Yellow
 1,500 $138.63
584921 5/16-18 Large Flange Hex Flange Locknuts / Serrated / Grade 5 / Zinc
Large Flange 0.790-0.823 1,500 $286.09
612211 5/16-18 Hex Flange Nuts / Non-Serrated / Grade 5 / Zinc
 2,000 $128.12
453034 3/8-16 Serrated Hex Flange Locknuts / Grade 5 / Zinc
 1,000 $198.57
523118 3/8-16 Serrated Hex Flange Locknuts / Grade 5 / Zinc Yellow
 1,000 $180.88
584932 3/8-16 Large Flange Hex Flange Locknuts / Serrated / Grade 5 / Zinc
Large Flange 0.884-0.915 1,000 $404.69
612222 3/8-16 Hex Flange Nuts / Non-Serrated / Grade 5 / Zinc
 1,500 $240.00
453132 1/2-13 Serrated Hex Flange Locknuts / Grade 5 / Zinc
 250 $107.03
523123 1/2-13 Serrated Hex Flange Locknuts / Grade 5 / Zinc Yellow
 250 $139.14
584941 1/2-13 Large Flange Hex Flange Locknuts / Serrated / Grade 5 / Zinc
Large Flange 1.000-1.031 250 $221.88
612233 1/2-13 Hex Flange Nuts / Non-Serrated / Grade 5 / Zinc
 500 $107.03
612244 1/2-20 Hex Flange Nuts / Non-Serrated / Grade 5 / Zinc
 500 $85.16
612255 5/8-11 Hex Flange Nuts / Non-Serrated / Grade 5 / Zinc
 250 $162.50
633222 5/8-11 Serrated Hex Flange Locknuts / Grade 5 / Zinc
 150 $38.30
633233 3/4-10 Serrated Hex Flange Locknuts / Grade 5 / Zinc
 100 $53.75
612266 3/4-10 Hex Flange Nuts / Non-Serrated / Grade 5 / Zinc
 200 $245.31