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Free shipping on orders $250 and up!

Zinc Hex Bolts

  • 5/16"-18 x 3" Zinc Plated Grade 2 / A307 Steel Coarse Thread Hex Bolts
    $8.06 - $8.06
    $8.06
    $8.06 - $8.06
    $8.06

    5/16"-18 x 3" Zinc Plated Grade 2 / A307 Steel Coarse Thread Hex Bolts

    10+ in stock

    Diameter: 5/16"Length: 3"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 7/8"Hardness: Grade 2 / A30...

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    $8.06 - $8.06
    $8.06
    $8.06 - $8.06
    $8.06
  • 5/16"-18 x 3" Zinc Plated Grade 2 / A307 Steel Coarse Thread Hex Bolts
    $25.94 - $35.90
    $25.94 - $35.90
    $25.94 - $35.90
    $25.94

    5/16"-18 x 3" Zinc Plated Grade 2 / A307 Steel Coarse Thread Hex Bolts

    10+ in stock

    Diameter: 5/16"Length: 3"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 7/8"Hardness: Grade 2 / A30...

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    $25.94 - $35.90
    $25.94 - $35.90
    $25.94 - $35.90
    $25.94
  • 5/16"-18 x 3" Zinc Plated Grade 5 Steel Coarse Thread Hex Washer Head Serrated Flange Bolts
    $5.39 - $5.39
    $5.39
    $5.39 - $5.39
    $5.39

    5/16"-18 x 3" Zinc Plated Grade 5 Steel Coarse Thread Hex Washer Head Serrated Flange Bolts

    10+ in stock

    Diameter: 5/16"Length: 3"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardness: Gr...

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    $5.39 - $5.39
    $5.39
    $5.39 - $5.39
    $5.39
  • 5/16"-18 x 3" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $8.03 - $8.03
    $8.03
    $8.03 - $8.03
    $8.03

    5/16"-18 x 3" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts

    10+ in stock

    Diameter: 5/16"Length: 3"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardn...

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    $8.03 - $8.03
    $8.03
    $8.03 - $8.03
    $8.03
  • 5/16"-18 x 3" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $8.64 - $8.64
    $8.64
    $8.64 - $8.64
    $8.64

    5/16"-18 x 3" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts

    10+ in stock

    Diameter: 5/16"Length: 3"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardn...

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    $8.64 - $8.64
    $8.64
    $8.64 - $8.64
    $8.64
  • 5/16"-18 x 3" Zinc Plated Steel Coarse Full Thread Hex Head Tap Bolts
    $7.90 - $7.90
    $7.90
    $7.90 - $7.90
    $7.90

    5/16"-18 x 3" Zinc Plated Steel Coarse Full Thread Hex Head Tap Bolts

    10+ in stock

    Diameter: 5/16"Length: 3"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Style: Full ThreadType: Tap BoltBox of 8.A...

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    $7.90 - $7.90
    $7.90
    $7.90 - $7.90
    $7.90
  • 5/16"-18 x 3" Zinc Plated Steel Coarse Full Thread Hex Head Tap Bolts
    $8.39 - $24.71
    $8.39 - $24.71
    $8.39 - $24.71
    $8.39

    5/16"-18 x 3" Zinc Plated Steel Coarse Full Thread Hex Head Tap Bolts

    10+ in stock

    Diameter: 5/16"Length: 3"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Style: Full ThreadType: Tap BoltA tap bolt...

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    $8.39 - $24.71
    $8.39 - $24.71
    $8.39 - $24.71
    $8.39