Skip to content
Free shipping on orders $250 and up!
Free shipping on orders $250 and up!

Grade 5 Hex Nuts

  • 1/4"-28 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81

    1/4"-28 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts (719 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Diameter 2: 1/2"Thickness: 7/32"Material: SteelFinish: Green Rinsed ZincDriver Type: 7/16" WrenchThread Size: 28 (Fine)Hardness: Grad...

    View full details
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81
  • 9/16"-18 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81

    9/16"-18 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts (91 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 31/64"Material: SteelFinish: Green Rinsed ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade...

    View full details
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81
  • 7/8"-9 Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89

    7/8"-9 Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts (53 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 7/8"Diameter 2: 1-15/32"Thickness: 3/4"Material: SteelFinish: Green Rinsed ZincDriver Type: 1-5/16" WrenchThread Size: 9 (Coarse)Hardness...

    View full details
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89
  • 9/16"-12 Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89

    9/16"-12 Green Rinsed Zinc Grade 5 Hex Nuts (172 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 31/64"Material: SteelFinish: Green Rinsed ZincDriver Type: 7/8" WrenchThread Size: 12 (Coarse)Hardness: Gra...

    View full details
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89
  • 5/8"-18 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81

    5/8"-18 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts (73 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Diameter 2: 1-1/16"Thickness: 35/64"Material: SteelFinish: Green Rinsed ZincDriver Type: 15/16" WrenchThread Size: 18 (Fine)Hardness:...

    View full details
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81
  • 1/2"-20 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81

    1/2"-20 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts (142 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 7/16"Material: SteelFinish: Green Rinsed ZincDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: Gra...

    View full details
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81
  • 7/16"-20 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81

    7/16"-20 Green Rinsed Zinc Grade 5 Hex Nuts (185 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Diameter 2: 25/32"Thickness: 3/8"Material: SteelFinish: Green Rinsed ZincDriver Type: 11/16" WrenchThread Size: 20 (Fine)Hardness: G...

    View full details
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81
  • 3/8"-24 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81

    3/8"-24 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts (332 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 21/64"Material: SteelFinish: Green Rinsed ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: G...

    View full details
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81
  • 5/16"-24 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81

    5/16"-24 Green Rinsed Zinc Grade 5 Hex Nuts (495 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: Green Rinsed ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Gr...

    View full details
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81
  • 1"-8 Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89

    1"-8 Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts (36 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1"Diameter 2: 1-15/32"Thickness: 55/64"Material: SteelFinish: Green Rinsed ZincDriver Type: 1-1/2" WrenchThread Size: 8 (Coarse)Hardness:...

    View full details
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89
  • 3/4"-10 Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89

    3/4"-10 Green Rinsed Zinc Grade 5 Hex Nuts (87 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/4"Diameter 2: 1-9/32"Thickness: 41/64"Material: SteelFinish: Green Rinsed ZincDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Hardnes...

    View full details
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89
  • 5/8"-11 Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89

    5/8"-11 Green Rinsed Zinc Grade 5 Hex Nuts (137 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Diameter 2: 1-1/16"Thickness: 35/64"Material: SteelFinish: Green Rinsed ZincDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardnes...

    View full details
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89
  • 1/2"-13 Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89

    1/2"-13 Green Rinsed Zinc Grade 5 Hex Nuts (272 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 7/16"Material: SteelFinish: Green Rinsed ZincDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: G...

    View full details
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89
  • 7/16"-14 Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89

    7/16"-14 Green Rinsed Zinc Grade 5 Hex Nuts (375 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Diameter 2: 25/32"Thickness: 3/8"Material: SteelFinish: Green Rinsed ZincDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Hardness: G...

    View full details
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89
  • 3/8"-16 Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89

    3/8"-16 Green Rinsed Zinc Grade 5 Hex Nuts (633 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 21/64Material: SteelFinish: Green Rinsed ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: ...

    View full details
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89
  • 5/16"-18 Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89

    5/16"-18 Green Rinsed Zinc Grade 5 Hex Nuts (904 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: Green Rinsed ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: ...

    View full details
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89
  • 1/4"-20 Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89

    1/4"-20 Green Rinsed Zinc Grade 5 Hex Nuts (1458 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Diameter 2: 1/2"Thickness: 7/32"Material: SteelFinish: Green Rinsed ZincDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: Gr...

    View full details
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89