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Flange Nuts

104 products

Showing 1 - 48 of 104 products

Flange nuts feature a built-in washer base that spreads load evenly, reducing the risk of surface damage and loosening. Ideal for vibration-prone assemblies, they’re widely used in automotive and machinery applications. Find reliable flange nuts at MutualScrew.com in multiple finishes and grades.

Showing 1 - 48 of 104 products

#10-24 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (4000 / Pkg.)

$234.15per 4000( $0.06 each)

#10-32 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (4000 / Pkg.)

$294.52per 4000( $0.07 each)

#12-24 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (4000 / Pkg.)

$342.66per 4000( $0.09 each)

#4-40 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (5000 / Pkg.)

$505.47per 5000( $0.10 each)

#6-32 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (5000 / Pkg.)

$173.71per 5000( $0.03 each)

#8-32 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (5000 / Pkg.)

$311.03per 5000( $0.06 each)

1"-8 Hex Flange Nuts | Steel Black Phosphate (100 / Pkg.)

$382.80per 100( $3.83 each)

1/2"-13 Hex Flange Nuts | Steel Black Phosphate (700 / Pkg.)

$385.96per 700( $0.55 each)

1/2"-13 Non-Serrated Hex Flange Nuts | Grade 5 Steel Zinc Plated (500 / Pkg.)

$116.13per 500( $0.23 each)

1/2"-13 Non-Serrated Hex Flange Nuts | Grade 8 Steel Black Phosphate & Oil (250 / Pkg.)

$90.98per 250( $0.36 each)

1/2"-13 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (250 / Pkg.)

$60.66per 250( $0.24 each)

1/2"-20 Hex Flange Nuts | Steel Black Phosphate (700 / Pkg.)

$393.21per 700( $0.56 each)

1/2"-20 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (250 / Pkg.)

$86.43per 250( $0.35 each)

1/4"-20 Hex Flange Nuts | Steel Black Phosphate (4000 / Pkg.)

$509.99per 4000( $0.13 each)

1/4"-20 Non-Serrated Hex Flange Nuts | Grade 5 Steel Zinc Plated (3000 / Pkg.)

$169.48per 3000( $0.06 each)

1/4"-20 Non-Serrated Hex Flange Nuts | Grade 8 Steel Black Phosphate & Oil (2000 / Pkg.)

$142.36per 2000( $0.07 each)

1/4"-20 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (2000 / Pkg.)

$141.55per 2000( $0.07 each)

1/4"-28 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (2000 / Pkg.)

$190.88per 2000( $0.10 each)

3/4"-10 Hex Flange Nuts | Steel Black Phosphate (250 / Pkg.)

$609.00per 250( $2.44 each)

3/4"-10 Non-Serrated Hex Flange Nuts | Grade 5 Steel Zinc Plated (200 / Pkg.)

$227.65per 200( $1.14 each)

3/4"-10 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (100 / Pkg.)

$235.00per 100( $2.35 each)

3/4"-16 Hex Flange Nuts | Steel Black Phosphate (250 / Pkg.)

$423.03per 250( $1.69 each)

3/4"-16 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (100 / Pkg.)

$235.00per 100( $2.35 each)

3/8"-16 Non-Serrated Hex Flange Nuts | Grade 5 Steel Zinc Plated (1500 / Pkg.)

$222.72per 1500( $0.15 each)

3/8"-16 Non-Serrated Hex Flange Nuts | Grade 8 Steel Black Phosphate & Oil (1000 / Pkg.)

$157.15per 1000( $0.16 each)

3/8"-16 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (1000 / Pkg.)

$80.77per 1000( $0.08 each)

3/8"-24 Hex Flange Nuts | Steel Black Phosphate (1600 / Pkg.)

$509.70per 1600( $0.32 each)

3/8"-24 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (1000 / Pkg.)

$75.88per 1000( $0.08 each)

5/16"-18 Non-Serrated Hex Flange Nuts | Grade 5 Steel Zinc Plated (2000 / Pkg.)

$118.90per 2000( $0.06 each)

5/16"-18 Non-Serrated Hex Flange Nuts | Grade 8 Steel Black Phosphate & Oil (1500 / Pkg.)

$163.49per 1500( $0.11 each)

5/16"-18 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (1500 / Pkg.)

$111.47per 1500( $0.07 each)

5/16"-24 Hex Flange Nuts | Steel Black Phosphate (2500 / Pkg.)

$704.23per 2500( $0.28 each)

5/16"-24 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (1500 / Pkg.)

$138.16per 1500( $0.09 each)

5/8"-11 Hex Flange Nuts | Steel Black Phosphate (350 / Pkg.)

$451.46per 350( $1.29 each)

5/8"-11 Non-Serrated Hex Flange Nuts | Grade 5 Steel Zinc Plated (250 / Pkg.)

$196.77per 250( $0.79 each)

5/8"-11 Non-Serrated Hex Flange Nuts | Grade 8 Steel Black Phosphate & Oil (150 / Pkg.)

$105.87per 150( $0.71 each)

5/8"-11 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (150 / Pkg.)

$114.19per 150( $0.76 each)

5/8"-18 Hex Flange Nuts | Steel Black Phosphate (350 / Pkg.)

$463.79per 350( $1.33 each)

7/16"-14 Hex Flange Nuts | Steel Black Phosphate (950 / Pkg.)

$368.16per 950( $0.39 each)

7/16"-14 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (500 / Pkg.)

$75.18per 500( $0.15 each)

7/16"-20 Hex Flange Nuts | Steel Black Phosphate (950 / Pkg.)

$444.52per 950( $0.47 each)

7/16"-20 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (500 / Pkg.)

$123.95per 500( $0.25 each)

7/8"-9 Hex Flange Nuts | Steel Black Phosphate (100 / Pkg.)

$411.08per 100( $4.11 each)

9/16"-12 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (150 / Pkg.)

$143.42per 150( $0.96 each)

9/16"-18 Non-Serrated Hex Flange Nuts | Steel Zinc Plated (150 / Pkg.)

$189.62per 150( $1.26 each)

M10-1.5 Hex Flange Nuts | Steel Black Phosphate | Class 10 (1000 / Pkg.)

$361.05per 1000( $0.36 each)

M10-1.5 Hex Flange Nuts | Steel Zinc Plated | Serrated Class 10 (1000 / Pkg.)

$272.60per 1000( $0.27 each)

M10-1.5 Non-Serrated Hex Flange Nuts | 18/8 Stainless Steel (500 / Pkg.)

$121.39per 500( $0.24 each)

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