Flange Nuts

Flange Nuts
  • AP Products® - 1/2"-20 SAE Hex Flange Nut
    AP Products®1/2"-20 SAE Hex Flange Nut (014-122076)
    0
    # mpn474497781
    1/2"-20 SAE Hex Flange Nut (014-122076) by AP Products®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...
    Made from rock-solid strong materials to withstand the rigors of the roadBacked by solid design, exceptional reliability, and maximum safety
    $1.39
  • AP Products® - 1/2"-20 Zinc Plated SAE Hex Flange Nut
    AP Products®1/2"-20 Zinc Plated SAE Hex Flange Nut (014-122079)
    0
    # mpn1578922778
    1/2"-20 Zinc Plated SAE Hex Flange Nut (014-122079) by AP Products®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    Made from rock-solid strong materials to withstand the rigors of the roadBacked by solid design, exceptional reliability, and maximum safety
    $1.53
  • AP Products® - 3/8"-20 SAE Hex Flange Nut
    AP Products®3/8"-20 SAE Hex Flange Nut (014-122077)
    0
    # mpn1578922759
    3/8"-20 SAE Hex Flange Nut (014-122077) by AP Products®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...
    Made from rock-solid strong materials to withstand the rigors of the roadBacked by solid design, exceptional reliability, and maximum safety
    $0.43
  • AP Products® - 7/16"-20 Zinc Plated SAE Hex Flange Nut
    AP Products®7/16"-20 Zinc Plated SAE Hex Flange Nut (014-122103)
    0
    # mpn1578922834
    7/16"-20 Zinc Plated SAE Hex Flange Nut (014-122103) by AP Products®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    Made from rock-solid strong materials to withstand the rigors of the roadBacked by solid design, exceptional reliability, and maximum safety
    $0.77
  • AP Products® - 7/16"-20 Zinc Plated SAE Hex Nut
    AP Products®7/16"-20 Zinc Plated SAE Hex Nut (014-122085)
    0
    # mpn1578922774
    7/16"-20 Zinc Plated SAE Hex Nut by AP Products®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Made from rock-solid strong materials to withstand the rigors of the roadBacked by solid design, exceptional reliability, and maximum safety
    $0.81
  • AP Products® - 9/16"-18 SAE Hex Flange Nut
    AP Products®9/16"-18 SAE Hex Flange Nut (014-134581)
    0
    # mpn1578922934
    9/16"-18 SAE Hex Flange Nut (014-134581) by AP Products®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...
    Made from rock-solid strong materials to withstand the rigors of the roadBacked by solid design, exceptional reliability, and maximum safety
    $1.84
  • ARP® - 1/2"-13 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces)
    ARP®1/2"-13 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (301-8342)
    0
    # mpn1730087861
    1/2"-13 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (301-8342) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $32.58
  • ARP® - 1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut
    ARP®1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (300-8306)
    0
    # mpn358947968
    1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (300-8306) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $5.33
  • ARP® - 1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut
    ARP®1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (300-8304)
    0
    # mpn358947966
    1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (300-8304) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $4.52
  • ARP® - 1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces)
    ARP®1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (301-8353)
    0
    # mpn358948006
    1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (301-8353) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $32.78
  • ARP® - 1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces)
    ARP®1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8336)
    0
    # mpn358947985
    1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8336) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $32.58
  • ARP® - 1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces)
    ARP®1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8334)
    0
    # mpn358947983
    1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8334) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $32.67
  • ARP® - 1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (2 Pieces)
    ARP®1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (2 Pieces) (300-8324)
    0
    # mpn358947977
    1/2"-20 Chrome Plated Black SAE 12 Point Flange Nut (2 Pieces) (300-8324) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $9.60
  • ARP® - 1/2"-20 Chrome Plated SAE Hex Flange Nut
    ARP®1/2"-20 Chrome Plated SAE Hex Flange Nut (200-8607)
    0
    # mpn358947477
    1/2"-20 Chrome Plated SAE Hex Flange Nut (200-8607) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from premium-quality...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $2.48
  • ARP® - 1/2"-20 Stainless Steel SAE 12 Point Flange Nut (10 Pieces)
    ARP®1/2"-20 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (400-8334)
    0
    # mpn1730090344
    1/2"-20 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (400-8334) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $47.71
  • ARP® - 1/4"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces)
    ARP®1/4"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (301-8340)
    0
    # mpn358948002
    1/4"-20 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (301-8340) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $16.60
  • ARP® - 1/4"-20 Stainless Steel SAE 12 Point Flange Nut (10 Pieces)
    ARP®1/4"-20 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (401-8340)
    0
    # mpn1730090475
    1/4"-20 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (401-8340) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $29.87
  • ARP® - 1/4"-28 Chrome Plated Black SAE 12 Point Flange Nut
    ARP®1/4"-28 Chrome Plated Black SAE 12 Point Flange Nut (300-8300)
    0
    # mpn358947962
    1/4"-28 Chrome Plated Black SAE 12 Point Flange Nut (300-8300) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $2.92
  • ARP® - 1/4"-28 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces)
    ARP®1/4"-28 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8330)
    0
    # mpn358947979
    1/4"-28 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8330) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $16.87
  • ARP® - 1/4"-28 Stainless Steel SAE 12 Point Flange Nut
    ARP®1/4"-28 Stainless Steel SAE 12 Point Flange Nut (400-8300)
    0
    # mpn358948155
    1/4"-28 Stainless Steel SAE 12 Point Flange Nut (400-8300) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $4.91
  • ARP® - 1/4"-28 Stainless Steel SAE 12 Point Flange Nut (10 Pieces)
    ARP®1/4"-28 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (400-8330)
    0
    # mpn358948160
    1/4"-28 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (400-8330) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $29.93
  • ARP® - 1/4"-28 Stainless Steel SAE 12 Point Flange Nut (2 Pieces)
    ARP®1/4"-28 Stainless Steel SAE 12 Point Flange Nut (2 Pieces) (400-8320)
    0
    # mpn1730090321
    1/4"-28 Stainless Steel SAE 12 Point Flange Nut (2 Pieces) (400-8320) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $8.83
  • ARP® - 3/8"-16 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces)
    ARP®3/8"-16 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (301-8341)
    0
    # mpn358948003
    3/8"-16 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (301-8341) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $17.94
  • ARP® - 3/8"-16 Stainless Steel SAE 12 Point Flange Nut (10 Pieces)
    ARP®3/8"-16 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (401-8341)
    0
    # mpn1730090474
    3/8"-16 Stainless Steel SAE 12 Point Flange Nut (10 Pieces) (401-8341) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $31.25
  • ARP® - 3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut
    ARP®3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (300-8371)
    0
    # mpn1730087780
    3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (300-8371) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $3.05
  • ARP® - 3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut
    ARP®3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (300-8302)
    0
    # mpn358947964
    3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (300-8302) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $2.16
  • ARP® - 3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces)
    ARP®3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8392)
    0
    # mpn358947998
    3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8392) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $17.94
  • ARP® - 3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces)
    ARP®3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8391)
    0
    # mpn358947997
    3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8391) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $17.94
  • ARP® - 3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces)
    ARP®3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8332)
    0
    # mpn358947981
    3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (10 Pieces) (300-8332) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $15.98
  • ARP® - 3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (2 Pieces)
    ARP®3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (2 Pieces) (300-8322)
    0
    # mpn358947975
    3/8"-24 Chrome Plated Black SAE 12 Point Flange Nut (2 Pieces) (300-8322) by ARP®. These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs....
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $5.03




It is in human nature to pay attention to big things and neglect some tiny components. However, they keep big structures together no matter whether it is a vehicle in your garage or a cupboard in your kitchen. For instance, fasteners are some of those commonly overlooked components that actually matter a lot. Flange nuts are among them. Thanks to a wide flange at one end, they help to distribute the pressure force over the surface of the mounted part more evenly. If your job cannot be completed without them, you are in the right place to get the nuts of the highest quality.

In our store, we have gathered a wide range of product options that come from some of the most respected names in the industry such as K-Tool International, Pit Posse, Dorman, Install Bay, and many others that stand behind their products. Whether you are in need of hex flange nuts or hex nuts loose washers, we have you covers with multiple options to choose from. You can purchase them in a set of 2 up to 100 pieces. Besides, they differ in not only size but also the material used. For instance, they can be made from steel, stainless steel, titanium, etc.

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