Hex Flange Nuts

Hex Flange Nuts
  • Dorman® - AutoGrade™ Steel (Class 10) Metric Hex Flange Nut
    Dorman® - AutoGrade™ Steel (Class 10) Metric Hex Flange Nut
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    # 4764676456
    AutoGrade™ Steel (Class 10) Metric Hex Flange Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $2.54 - $7.44
  • Dorman® - AutoGrade™ Steel (Class 10) Metric Hex Prevailing Torque Flanged Nut
    Dorman® - AutoGrade™ Steel (Class 10) Metric Hex Prevailing Torque Flanged Nut
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    # 4764677475
    AutoGrade™ Steel (Class 10) Metric Hex Prevailing Torque Flanged Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $9.69 - $19.11
  • Dorman® - AutoGrade™ Steel (Grade 2) SAE Coarse Hex Flange Nut
    Dorman® - AutoGrade™ Steel (Grade 2) SAE Coarse Hex Flange Nut
    0
    # 4764677398
    AutoGrade™ Steel (Grade 2) SAE Coarse Hex Flange Nut by Dorman®. These nuts are manufactured using durable materials and corrosion tested to ensure required strength and longevity. This product is made of high-quality materials to...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $6.85 - $20.93
  • Dorman® - AutoGrade™ Steel (Grade 5) SAE Coarse Hex Flange Nut
    Dorman® - AutoGrade™ Steel (Grade 5) SAE Coarse Hex Flange Nut
    0
    # 4764676644
    AutoGrade™ Steel (Grade 5) SAE Coarse Hex Flange Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $6.85 - $12.11
  • Dorman® - AutoGrade™ Steel (Grade 8) SAE Coarse Hex Flange Nut
    Dorman® - AutoGrade™ Steel (Grade 8) SAE Coarse Hex Flange Nut
    0
    # 4764677526
    AutoGrade™ Steel (Grade 8) SAE Coarse Hex Flange Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $3.99 - $4.29
  • Dorman® - AutoGrade™ Steel DIN Metric Coarse Hex Flange Nut
    Dorman® - AutoGrade™ Steel DIN Metric Coarse Hex Flange Nut
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    # 4764677487
    AutoGrade™ Steel DIN Metric Coarse Hex Flange Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $7.69 - $20.62
  • Dorman® - AutoGrade™ Steel JIS Metric Coarse Hex Flange Nut
    Dorman® - AutoGrade™ Steel JIS Metric Coarse Hex Flange Nut
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    # 4764677320
    AutoGrade™ Steel JIS Metric Coarse Hex Flange Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $4.88 - $11.25
  • Dorman® - AutoGrade™ Steel JIS Metric Fine Hex Flange Nut
    Dorman® - AutoGrade™ Steel JIS Metric Fine Hex Flange Nut
    0
    # 4764677364
    AutoGrade™ Steel JIS Metric Fine Hex Flange Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $5.16 - $12.45
  • Dorman® - Steel (Grade 5) SAE Coarse Hex Flange Nut
    Dorman® - Steel (Grade 5) SAE Coarse Hex Flange Nut
    0
    # 3769876774
    Steel (Grade 5) SAE Coarse Hex Flange Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $5.48 - $6.46
  • Dorman® - Steel (Grade 8) SAE Coarse Hex Flange Nut
    Dorman® - Steel (Grade 8) SAE Coarse Hex Flange Nut
    0
    # 3769876699
    Steel (Grade 8) SAE Coarse Hex Flange Nut by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $3.93 - $4.19
  • AP Products® - SAE Hex Flange Nut
    AP Products® - SAE Hex Flange Nut
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    # 3769876731
    SAE Hex Flange 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 industry-leading...
    Made from rock-solid strong materials to withstand the rigors of the roadBacked by solid design, exceptional reliability, and maximum safety
    $0.43 - $1.84
  • AP Products® - Zinc Plated SAE Hex Flange Nut
    AP Products® - Zinc Plated SAE Hex Flange Nut
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    # 3769877616
    Zinc Plated SAE Hex Flange 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
    $0.77 - $1.53
  • ARP® - Chrome Plated Metric 12 Point Flange Nut
    ARP® - Chrome Plated Metric 12 Point Flange Nut
    0
    # 3769876732
    Chrome Plated Metric 12 Point Flange Nut 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 material,...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $5.41 - $47.67
  • ARP® - Chrome Plated Metric 12 Point Hex Flange Nut
    ARP® - Chrome Plated Metric 12 Point Hex Flange Nut
    0
    # 4686223834
    Chrome Plated Metric 12 Point Hex Flange Nut 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
    $10.45
  • ARP® - Chrome Plated SAE 12 Point Flange Nut
    ARP® - Chrome Plated SAE 12 Point Flange Nut
    0
    # 3769876797
    Chrome Plated SAE 12 Point Flange Nut 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 material,...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $1.83 - $81.86
  • ARP® - Chrome Plated SAE Hex Flange Nut
    ARP® - Chrome Plated SAE Hex Flange Nut
    0
    # 3769876734
    Chrome Plated SAE Hex Flange Nut 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 material, they are...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $0.98 - $16.83
  • ARP® - Stainless Steel Metric 12 Point Flange Nut
    ARP® - Stainless Steel Metric 12 Point Flange Nut
    0
    # 3769877682
    Stainless Steel Metric 12 Point Flange Nut 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
    $6.00 - $53.91
  • ARP® - Stainless Steel SAE 12 Point Flange Nut
    ARP® - Stainless Steel SAE 12 Point Flange Nut
    0
    # 3769877636
    Stainless Steel SAE 12 Point Flange Nut 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 material,...
    Precise manufacturing and high-grade materialsExceptional performance at a competitive price
    $3.70 - $47.71
  • Spicer® - SAE Hex Flange Nut
    Spicer® - SAE Hex Flange Nut
    0
    # 3769876724
    SAE Hex Flange Nut by Spicer®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Spicer will last a lifetime. It will...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $2.80 - $3.22
  • Dorman® - AutoGrade™ M10-1.25 mm JIS Steel (Class 10) Clear Zinc Metric Fine Hex Serrated Flange Nut (4 Pieces)
    Dorman® - AutoGrade™ M10-1.25 mm JIS Steel (Class 10) Clear Zinc Metric Fine Hex Serrated Flange Nut (4 Pieces) (983-110)
    0
    # mpn2344040
    AutoGrade™ M10-1.25 mm JIS Steel (Class 10) Clear Zinc Metric Fine Hex Serrated Flange Nut (4 Pieces) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $3.91
  • Dorman® - M10-1.50 mm Steel (Class 10) Yellow Zinc Metric Coarse Hex Flange Nut (4 Pieces)
    Dorman® - M10-1.50 mm Steel (Class 10) Yellow Zinc Metric Coarse Hex Flange Nut (4 Pieces) (962-017)
    0
    # mpn4668476384
    M10-1.50 mm Steel (Class 10) Yellow Zinc Metric Coarse Hex Flange Nut (4 Pieces) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $3.93
  • Dorman® - 1/4"-20 Steel (Grade 8) Clear Zinc SAE Coarse Hex Flange Nut (4 Pieces)
    Dorman® - 1/4"-20 Steel (Grade 8) Clear Zinc SAE Coarse Hex Flange Nut (4 Pieces) (962-010D)
    0
    # mpn4668476302
    1/4"-20 Steel (Grade 8) Clear Zinc SAE Coarse Hex Flange Nut (4 Pieces) (962-010D) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $3.93
  • Dorman® - 3/8"-16 Steel (Grade 8) Black Oxide SAE Coarse Hex Flange Nut (4 Pieces)
    Dorman® - 3/8"-16 Steel (Grade 8) Black Oxide SAE Coarse Hex Flange Nut (4 Pieces) (962-012D)
    0
    # mpn4668476782
    3/8"-16 Steel (Grade 8) Black Oxide SAE Coarse Hex Flange Nut (4 Pieces) (962-012D) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $4.19
  • Dorman® - 5/16"-18 Steel (Grade 5) SAE Coarse Hex Flange Nut (16 Pieces)
    Dorman® - 5/16"-18 Steel (Grade 5) SAE Coarse Hex Flange Nut (16 Pieces) (810-141BX)
    0
    # mpn4668476774
    5/16"-18 Steel (Grade 5) SAE Coarse Hex Flange Nut (16 Pieces) (810-141BX) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $5.48
  • Dorman® - 5/16"-18 Steel (Grade 8) Black Oxide SAE Coarse Hex Flange Nut (4 Pieces)
    Dorman® - 5/16"-18 Steel (Grade 8) Black Oxide SAE Coarse Hex Flange Nut (4 Pieces) (962-011D)
    0
    # mpn4668476606
    5/16"-18 Steel (Grade 8) Black Oxide SAE Coarse Hex Flange Nut (4 Pieces) (962-011D) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $3.93
  • Dorman® - 5/16"-24 Steel (Grade 8) Yellow Zinc SAE Fine Hex Flange Nut (4 Pieces)
    Dorman® - 5/16"-24 Steel (Grade 8) Yellow Zinc SAE Fine Hex Flange Nut (4 Pieces) (962-016)
    0
    # mpn4668476600
    5/16"-24 Steel (Grade 8) Yellow Zinc SAE Fine Hex Flange Nut (4 Pieces) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $3.93
  • Dorman® - AutoGrade™ 1/4"-20 Steel (Grade 2) SAE Coarse Hex Flange Nut (25 Pieces)
    Dorman® - AutoGrade™ 1/4"-20 Steel (Grade 2) SAE Coarse Hex Flange Nut (25 Pieces) (252-010)
    0
    # mpn2406419
    AutoGrade™ 1/4"-20 Steel (Grade 2) SAE Coarse Hex Flange Nut (25 Pieces) (252-010) by Dorman®. These nuts are manufactured using durable materials and corrosion tested to ensure required strength and longevity. This product is made of...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $7.27
  • Dorman® - AutoGrade™ 1/4"-20 Steel (Grade 8) Clear Zinc SAE Coarse Hex Flange Nut (4 Pieces)
    Dorman® - AutoGrade™ 1/4"-20 Steel (Grade 8) Clear Zinc SAE Coarse Hex Flange Nut (4 Pieces) (962-010)
    0
    # mpn2344035
    AutoGrade™ 1/4"-20 Steel (Grade 8) Clear Zinc SAE Coarse Hex Flange Nut (4 Pieces) (962-010) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $3.99
  • Dorman® - AutoGrade™ 3/8"-16 Steel (Grade 5) SAE Coarse Hex Flange Nut (25 Pieces)
    Dorman® - AutoGrade™ 3/8"-16 Steel (Grade 5) SAE Coarse Hex Flange Nut (25 Pieces) (252-012)
    0
    # mpn2344002
    AutoGrade™ 3/8"-16 Steel (Grade 5) SAE Coarse Hex Flange Nut (25 Pieces) (252-012) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $12.11
  • Dorman® - AutoGrade™ 3/8"-16 Steel (Grade 8) Black Oxide SAE Coarse Hex Flange Nut (4 Pieces)
    Dorman® - AutoGrade™ 3/8"-16 Steel (Grade 8) Black Oxide SAE Coarse Hex Flange Nut (4 Pieces) (962-012)
    0
    # mpn2344037
    AutoGrade™ 3/8"-16 Steel (Grade 8) Black Oxide SAE Coarse Hex Flange Nut (4 Pieces) (962-012) by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
    Durable materials - manufactured to specific thread tolerance standardsCorrosion tested - hardware undergoes salt spray testing to ensure corrosion resistance
    $4.29




Extremely popular and widely used all over the globe, bolts and nuts are available in numerous types, sizes, and designs that depend on the application. In particular, there are traditional and flange hex nuts; the latter are utilized in places where enhanced fixation or larger contact surface is required. Quite often, flange nuts can be found in the engine and other parts of vehicles, in which providing accurate tightening is crucial for proper operation and safety. A large collection of hex flange nuts is available in our online store.

Our fasteners are offered in numerous SAE and metric sizes, and you can choose from different material grades or classes describing the product's strength, durability, and resistance to corrosion. Made of carbon or stainless steel, most of our fasteners feature a fine or coarse thread type enabling you to choose higher precision or improved robustness peculiar to coarse threads. Many of our nuts are zinc- or chrome-plated, which helps to provide improved rust resistance and impeccable looks. The latter advantage is especially important when it comes to automotive or motorcycle upgrade projects. Check out our assortment, and you will get a quality product complying with the highest industry standards!

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