Flange Nuts

Flange nuts are nuts with a wide flange at one end that acts as an integrated washer, distributing the load and providing a more secure fastening

Clear all
#8-32 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

#8-32 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.09
From $0.09
1/4"-20 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

1/4"-20 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.09
From $0.09
#10-24 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

#10-24 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.11
From $0.11
#6-32 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

#6-32 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.08
From $0.08
7/16"-14 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

7/16"-14 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.44
From $0.44
5/16"-18 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

5/16"-18 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.15
From $0.15
3/8"-16 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

3/8"-16 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.30
From $0.30
1/2"-13 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

1/2"-13 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.75
From $0.75
5/8"-11 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

5/8"-11 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $1.28
From $1.28
#10-32 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

#10-32 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.11
From $0.11
3/4"-10 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

3/4"-10 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $2.27
From $2.27
1/4"-28 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

1/4"-28 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.13
From $0.13
5/16"-24 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

5/16"-24 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.19
From $0.19
3/8"-24 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

3/8"-24 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.30
From $0.30
1/2"-20 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

1/2"-20 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.75
From $0.75
7/16"-20 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc
Choose options

7/16"-20 Case Hard Steel Serrated Hex Flange Lock Nuts Zinc

From $0.44
From $0.44
1/4"-20 Case Hard Steel Serrated Hex Large Flange Lock Nuts Zinc
Choose options

1/4"-20 Case Hard Steel Serrated Hex Large Flange Lock Nuts Zinc

From $0.24
From $0.24
5/16"-18 Case Hard Steel Serrated Hex Large Flange Lock Nuts Zinc
Choose options

5/16"-18 Case Hard Steel Serrated Hex Large Flange Lock Nuts Zinc

From $0.30
From $0.30
3/8"-16 Case Hard Steel Serrated Hex Large Flange Lock Nuts Zinc
Choose options

3/8"-16 Case Hard Steel Serrated Hex Large Flange Lock Nuts Zinc

From $0.39
From $0.39
1/2"-13 Case Hard Steel Large Serrated Hex Flange Lock Nuts Zinc
Choose options

1/2"-13 Case Hard Steel Large Serrated Hex Flange Lock Nuts Zinc

From $0.90
From $0.90
1/4"-20 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc
Choose options

1/4"-20 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc

From $0.18
From $0.18
5/16"-18 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc
Choose options

5/16"-18 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc

From $0.30
From $0.30
3/8"-16 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc
Choose options

3/8"-16 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc

From $0.35
From $0.35
1/2"-13 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc
Choose options

1/2"-13 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc

From $0.94
From $0.94
5/8"-11 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc
Choose options

5/8"-11 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc

From $1.62
From $1.62
1/4"-20 Grade 5 Hex Flange Nuts Zinc Clear
Choose options

1/4"-20 Grade 5 Hex Flange Nuts Zinc Clear

From $0.16
From $0.16
5/16"-18 Grade 5 Hex Flange Nuts Zinc Clear
Choose options

5/16"-18 Grade 5 Hex Flange Nuts Zinc Clear

From $0.22
From $0.22
3/8"-16 Grade 5 Hex Flange Nuts Zinc Clear
Choose options

3/8"-16 Grade 5 Hex Flange Nuts Zinc Clear

From $0.32
From $0.32
1/2"-13 Grade 5 Hex Flange Nuts Zinc Clear
Choose options

1/2"-13 Grade 5 Hex Flange Nuts Zinc Clear

From $0.76
From $0.76
5/8"-11 Grade 5 Hex Flange Nuts Zinc Clear
Choose options

5/8"-11 Grade 5 Hex Flange Nuts Zinc Clear

From $1.61
From $1.61
1/4"-20 Grade 5 Serrated Hex Flange Lock Nuts Zinc
Choose options

1/4"-20 Grade 5 Serrated Hex Flange Lock Nuts Zinc

From $0.14
From $0.14
5/16"-18 Grade 5 Serrated Hex Flange Lock Nuts Zinc
Choose options

5/16"-18 Grade 5 Serrated Hex Flange Lock Nuts Zinc

From $0.20
From $0.20
3/8"-16 Grade 5 Serrated Hex Flange Lock Nuts Zinc
Choose options

3/8"-16 Grade 5 Serrated Hex Flange Lock Nuts Zinc

From $0.30
From $0.30
1/4"-28 Grade 5 Serrated Hex Flange Lock Nuts Zinc
Choose options

1/4"-28 Grade 5 Serrated Hex Flange Lock Nuts Zinc

From $0.15
From $0.15
1/2"-13 Grade 5 Serrated Hex Flange Lock Nuts Zinc
Choose options

1/2"-13 Grade 5 Serrated Hex Flange Lock Nuts Zinc

From $0.75
From $0.75
5/16"-24 Grade 5 Serrated Hex Flange Lock Nuts Zinc
Choose options

5/16"-24 Grade 5 Serrated Hex Flange Lock Nuts Zinc

From $0.20
From $0.20
3/8"-24 Grade 5 Serrated Hex Flange Lock Nuts Zinc
Choose options

3/8"-24 Grade 5 Serrated Hex Flange Lock Nuts Zinc

From $0.30
From $0.30
1/4"-20 Grade 8 Hex Flange Nuts Phos & Oil
Choose options

1/4"-20 Grade 8 Hex Flange Nuts Phos & Oil

From $0.20
From $0.20
5/16"-18 Grade 8 Hex Flange Nuts Phos & Oil
Choose options

5/16"-18 Grade 8 Hex Flange Nuts Phos & Oil

From $0.27
From $0.27
3/8"-16 Grade 8 Hex Flange Nuts Phos & Oil
Choose options

3/8"-16 Grade 8 Hex Flange Nuts Phos & Oil

From $0.39
From $0.39
5/8"-11 Grade 8 Hex Flange Nuts Phos & Oil
Choose options

5/8"-11 Grade 8 Hex Flange Nuts Phos & Oil

From $1.96
From $1.96
3/4"-10 Grade 8 Hex Flange Nuts Phos & Oil
Choose options

3/4"-10 Grade 8 Hex Flange Nuts Phos & Oil

From $3.05
From $3.05
1/2"-13 Grade 8 Hex Flange Nuts Phos & Oil
Choose options

1/2"-13 Grade 8 Hex Flange Nuts Phos & Oil

From $0.92
From $0.92
1/2"-20 Grade 8 Hex Flange Nuts Phos & Oil
Choose options

1/2"-20 Grade 8 Hex Flange Nuts Phos & Oil

From $0.96
From $0.96
3/4"-16 Grade 8 Hex Flange Nuts Phos & Oil
Choose options

3/4"-16 Grade 8 Hex Flange Nuts Phos & Oil

From $3.16
From $3.16
1/4"-20 Grade 8 Hex Flange Prevailing Torque Top Lock Nuts Zinc Yellow
Choose options

1/4"-20 Grade 8 Hex Flange Prevailing Torque Top Lock Nuts Zinc Yellow

From $0.22
From $0.22
5/8"-18 Grade 8 Hex Flange Nuts Phos & Oil
Choose options

5/8"-18 Grade 8 Hex Flange Nuts Phos & Oil

From $2.02
From $2.02
1/4"-20 Grade 8 Hex Flange Prevailing Torque Top Lock Nuts Phos &Oil
Choose options

1/4"-20 Grade 8 Hex Flange Prevailing Torque Top Lock Nuts Phos &Oil

From $0.25
From $0.25
5/16"-18 Grade 8 Hex Flange Prevailing Torque Top Lock Nuts Phos &Oil
Choose options

5/16"-18 Grade 8 Hex Flange Prevailing Torque Top Lock Nuts Phos &Oil

From $0.33
From $0.33
5/16"-18 Grade 8 Hex Flange Prevailing Torque Top Lock Nuts Zinc Yellow
Choose options

5/16"-18 Grade 8 Hex Flange Prevailing Torque Top Lock Nuts Zinc Yellow

From $0.38
From $0.38