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

Carriage Bolts

  • 7/16"-14 x 3-1/2" Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts
    $27.67 - $27.67
    $27.67
    $27.67 - $27.67
    $27.67

    7/16"-14 x 3-1/2" Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 7/16"Length: 3-1/2"Material: SteelFinish: Green Rinsed ZincHead Style: CarriageThread Size: 14 (Coarse)Thread Length: FullHardness: Grade...

    View full details
    $27.67 - $27.67
    $27.67
    $27.67 - $27.67
    $27.67
  • 7/16"-14 x 3-1/2" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts
    $8.60 - $37.60
    $8.60 - $37.60
    $8.60 - $37.60
    $8.60

    7/16"-14 x 3-1/2" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 7/16"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 14 (Coarse)Thread Length: FullHardness: Grade 5Type: Carri...

    View full details
    $8.60 - $37.60
    $8.60 - $37.60
    $8.60 - $37.60
    $8.60
  • 7/16"-14 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $17.07 - $38.18
    $17.07 - $38.18
    $17.07 - $38.18
    $17.07

    7/16"-14 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 7/16"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 14 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type...

    View full details
    $17.07 - $38.18
    $17.07 - $38.18
    $17.07 - $38.18
    $17.07
  • 5/8"-11 x 3-1/2" Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts
    $27.67 - $27.67
    $27.67
    $27.67 - $27.67
    $27.67

    5/8"-11 x 3-1/2" Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 5/8"Length: 3-1/2"Material: SteelFinish: Green Rinsed ZincHead Style: CarriageThread Size: 11 (Coarse)Thread Length: FullHardness: Grade ...

    View full details
    $27.67 - $27.67
    $27.67
    $27.67 - $27.67
    $27.67
  • 5/8"-11 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $36.82 - $38.18
    $36.82 - $38.18
    $36.82 - $38.18
    $36.82

    5/8"-11 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 5/8"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 11 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type:...

    View full details
    $36.82 - $38.18
    $36.82 - $38.18
    $36.82 - $38.18
    $36.82
  • 5/8"-11 x 3-1/2" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts
    $65.67 - $65.67
    $65.67
    $65.67 - $65.67
    $65.67

    5/8"-11 x 3-1/2" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 5/8"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 11 (Coarse)Thread Length: FullHardness: Grade 5Type: Carria...

    View full details
    $65.67 - $65.67
    $65.67
    $65.67 - $65.67
    $65.67
  • 5/16"-18 x 3-1/2" Hot Dip Galvanized Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $18.66 - $18.66
    $18.66
    $18.66 - $18.66
    $18.66

    5/16"-18 x 3-1/2" Hot Dip Galvanized Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 5/16"Length: 3-1/2"Material: SteelFinish: Hot Dip GalvanizedHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grad...

    View full details
    $18.66 - $18.66
    $18.66
    $18.66 - $18.66
    $18.66
  • 5/16"-18 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $14.33 - $16.34
    $14.33 - $16.34
    $14.33 - $16.34
    $14.33

    5/16"-18 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 5/16"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type...

    View full details
    $14.33 - $16.34
    $14.33 - $16.34
    $14.33 - $16.34
    $14.33
  • 5/16"-18 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $15.72 - $38.18
    $15.72 - $38.18
    $15.72 - $38.18
    $15.72

    5/16"-18 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 5/16"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type...

    View full details
    $15.72 - $38.18
    $15.72 - $38.18
    $15.72 - $38.18
    $15.72
  • 5/16"-18 x 3-1/2" Hot Dip Galvanized Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $25.85 - $25.85
    $25.85
    $25.85 - $25.85
    $25.85

    5/16"-18 x 3-1/2" Hot Dip Galvanized Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 5/16"Length: 3-1/2"Material: SteelFinish: Hot Dip GalvanizedHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grad...

    View full details
    $25.85 - $25.85
    $25.85
    $25.85 - $25.85
    $25.85
  • 5/16"-18 x 3-1/2" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts
    $31.91 - $31.91
    $31.91
    $31.91 - $31.91
    $31.91

    5/16"-18 x 3-1/2" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 5/16"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 5Type: Carri...

    View full details
    $31.91 - $31.91
    $31.91
    $31.91 - $31.91
    $31.91
  • 3/8"-16 x 3-1/2" Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts
    $27.67 - $27.67
    $27.67
    $27.67 - $27.67
    $27.67

    3/8"-16 x 3-1/2" Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 3/8"Length: 3-1/2"Material: SteelFinish: Green Rinsed ZincHead Style: CarriageThread Size: 16 (Coarse)Thread Length: FullHardness: Grade ...

    View full details
    $27.67 - $27.67
    $27.67
    $27.67 - $27.67
    $27.67
  • 3/8"-16 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $14.33 - $23.17
    $14.33 - $23.17
    $14.33 - $23.17
    $14.33

    3/8"-16 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 3/8"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 16 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type:...

    View full details
    $14.33 - $23.17
    $14.33 - $23.17
    $14.33 - $23.17
    $14.33
  • 3/8"-16 x 3-1/2" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts
    $7.00 - $44.85
    $7.00 - $44.85
    $7.00 - $44.85
    $7.00

    3/8"-16 x 3-1/2" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 3/8"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 16 (Coarse)Thread Length: FullHardness: Grade 5Type: Carria...

    View full details
    $7.00 - $44.85
    $7.00 - $44.85
    $7.00 - $44.85
    $7.00
  • 3/8"-16 x 3-1/2" Hot Dip Galvanized Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $8.39 - $26.75
    $8.39 - $26.75
    $8.39 - $26.75
    $8.39

    3/8"-16 x 3-1/2" Hot Dip Galvanized Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 3/8"Length: 3-1/2"Material: SteelFinish: Hot Dip GalvanizedHead Style: CarriageThread Size: 16 (Coarse)Thread Length: FullHardness: Grade...

    View full details
    $8.39 - $26.75
    $8.39 - $26.75
    $8.39 - $26.75
    $8.39
  • 3/8"-16 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $5.00 - $38.18
    $5.00 - $38.18
    $5.00 - $38.18
    $5.00

    3/8"-16 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 3/8"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 16 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type:...

    View full details
    $5.00 - $38.18
    $5.00 - $38.18
    $5.00 - $38.18
    $5.00
  • 3/8"-16 x 3-1/2" Silicon Bronze Coarse Thread Carriage Bolts
    $19.73 - $19.73
    $19.73
    $19.73 - $19.73
    $19.73

    3/8"-16 x 3-1/2" Silicon Bronze Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 3/8"Length: 3-1/2"Material: Silicon BronzeHead Style: CarriageThread Size: 16 (Coarse)Thread Length: FullType: Carriage BoltBox of 2.A ca...

    View full details
    $19.73 - $19.73
    $19.73
    $19.73 - $19.73
    $19.73
  • 3/4"-10 x 3-1/2" Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts
    $27.67 - $27.67
    $27.67
    $27.67 - $27.67
    $27.67

    3/4"-10 x 3-1/2" Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 3/4"Length: 3-1/2"Material: SteelFinish: Green Rinsed ZincHead Style: CarriageThread Size: 10 (Coarse)Thread Length: FullHardness: Grade ...

    View full details
    $27.67 - $27.67
    $27.67
    $27.67 - $27.67
    $27.67
  • 3/4"-10 x 3-1/2" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts
    $98.27 - $98.27
    $98.27
    $98.27 - $98.27
    $98.27

    3/4"-10 x 3-1/2" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts

    Fastener Line
    Only 10 left!

    Diameter: 3/4"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 10 (Coarse)Thread Length: FullHardness: Grade 5Type: Carria...

    View full details
    $98.27 - $98.27
    $98.27
    $98.27 - $98.27
    $98.27
  • 3/4"-10 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $55.25 - $55.25
    $55.25
    $55.25 - $55.25
    $55.25

    3/4"-10 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 3/4"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 10 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type:...

    View full details
    $55.25 - $55.25
    $55.25
    $55.25 - $55.25
    $55.25
  • 3/16-24 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $25.59 - $25.59
    $25.59
    $25.59 - $25.59
    $25.59

    3/16-24 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Fastener Line
    Only 6 left!

    Diameter: 3/16" (#10)Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 24 (Coarse)Thread Length: FullHardness: Grade 2 / A3...

    View full details
    $25.59 - $25.59
    $25.59
    $25.59 - $25.59
    $25.59
  • 1/4"-20 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $14.33 - $19.44
    $14.33 - $19.44
    $14.33 - $19.44
    $14.33

    1/4"-20 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 1/4"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 20 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type:...

    View full details
    $14.33 - $19.44
    $14.33 - $19.44
    $14.33 - $19.44
    $14.33
  • 1/4"-20 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $18.72 - $38.18
    $18.72 - $38.18
    $18.72 - $38.18
    $18.72

    1/4"-20 x 3-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 1/4"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 20 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type:...

    View full details
    $18.72 - $38.18
    $18.72 - $38.18
    $18.72 - $38.18
    $18.72
  • 1/4"-20 x 3-1/2" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts
    $37.40 - $37.40
    $37.40
    $37.40 - $37.40
    $37.40

    1/4"-20 x 3-1/2" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts

    Fastener Line
    10+ in stock

    Diameter: 1/4"Length: 3-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 20 (Coarse)Thread Length: FullHardness: Grade 5Type: Carria...

    View full details
    $37.40 - $37.40
    $37.40
    $37.40 - $37.40
    $37.40