Carriage Bolts

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Carriage bolts are suitable for fastening wooden or metallic surfaces with each other in automotive, manufacturing, woodworking and maintenance & repair applications. Raptor Supplies...Read more

APPROVED VENDOR -

Carriage Bolts & Step Bolts

StyleModelMPNPricePkg. Qty.
ACAI505004500025PCAI505004500025P€44.3425
BU083000250125U083000250125€10.48100
FABORY -

M12 x 1.75 Metric Coarse Plain Grade A2 Stainless Steel Square Neck Carriage Bolts

StyleModelThread StyleHead StyleNeck WidthHead Dia.Square HeightThread LengthTensile StrengthThread DirectionPricePkg. Qty.
AM51500.120.0030Partially ThreadedRound12.7 mm29.35 mm8.75 mm30 mm101500 psiRight Hand€36.1425
BM51500.120.0040Partially ThreadedRound12.7 mm29.35 mm8.75 mm30 mm101500 psiRight Hand€21.4810
FOREVERBOLT -

3/8"-16 Coarse NL-19 Grade 18-8 Stainless Steel Square Neck Carriage Bolts

Carriage bolts are suitable for fastening wooden or metallic surfaces with each other in automotive, manufacturing, woodworking and maintenance & repair applications. They usually feature a domed head without a drive and require a nut & washer to pull them into the material.
These coarsely threaded bolts have fewer threads per inch than fine threads for quick installation and excellent resistance to stripping. They feature Grade 18-8 stainless steel construction for strength and NL-19 coating for protection against salt spray and other corrosive elements. These bolts further feature a square neck design to prevent them from rotating during installation, making it easier to tighten the nut.

StyleModelThread StyleHead StyleNeck WidthHead Dia.Square HeightTensile StrengthThread DirectionHead WidthPricePkg. Qty.
AFBCB3815P25Fully ThreadedRound Spacer3/8"25/32"13/64"100000 psiRight Hand-€94.0925
BFBCB3855P10Fully Threaded-3/8"25/32"13/64"100000 psiRight Hand13/16"€77.6510
AFBCB3835P10Fully ThreadedRound3/8"25/32"13/64"100000 psiRight Hand13/16"€65.4510
AFBCB3825P25Fully ThreadedRound3/8"25/32"13/64"100000 psiRight Hand13/16"€105.3425
BFBCB3845P10Fully ThreadedRound3/8"25/32"13/64"100000 psiRight Hand13/16"€70.7010
BFBCB384P20Fully ThreadedRound3/8"25/32"13/64"100000 psiRight Hand13/16"€113.7920
AFBCB383P25Fully ThreadedRound3/8"25/32"13/64"100000 psiRight Hand13/16"€127.2225
AFBCB381P25Fully ThreadedRound3/8"25/32"13/64"100000 psiRight Hand13/16"€81.9125
BFBCB385P10Fully ThreadedRound3/8"25/32"13/64"100000 psiRight Hand13/16"€70.7010
AFBCB382P25Fully ThreadedRound3/8"25/32"13/64"100000 psiRight Hand13/16"€102.5925
BFBCB386P10Partially ThreadedRound3/8"25/32"13/64"100000 psiRight Hand13/16"€78.3810
FOREVERBOLT -

1/4"-20 Coarse NL-19 Grade 18-8 Stainless Steel Square Neck Carriage Bolts

StyleModelThread StyleHead StyleNeck WidthHead Dia.Square HeightTensile StrengthThread DirectionHead WidthPricePkg. Qty.
AFBCB14202P25Fully ThreadedRound1/4"9/16"9/64"100000 psiRight Hand37/64"€51.4425
BFBCB14204P10Fully ThreadedRound1/4"9/16"9/64"100000 psiRight Hand37/64"€28.2710
AFBCB142015P50Fully ThreadedRound1/4"9/16"9/64"100000 psiRight Hand37/64"€81.2750
AFBCB14203P25Fully ThreadedRound1/4"9/16"9/64"100000 psiRight Hand37/64"€60.3025
AFBCB14201P50Fully ThreadedRound1/4"9/16"9/64"100000 psiRight Hand37/64"€75.0050
BFBCB14205P10Fully ThreadedRound1/4"9/16"9/64"100000 psiRight Hand37/64"€34.8410
BFBCB142055P10Fully ThreadedRound1/4"9/16"9/64"100000 psiRight Hand37/64"€42.9010
AFBCB142035P25Fully ThreadedRound1/4"9/16"9/64"100000 psiRight Hand37/64"€76.8225
AFBCB142025P25Fully ThreadedRound1/4"9/16"9/64"100000 psiRight Hand37/64"€54.9125
BFBCB142045P10Fully ThreadedRound1/4"9/16"9/64"100000 psiRight Hand37/64"€38.5010
BFBCB14206P10Partially ThreadedRound1/4"9/16"9/64"100000 psiRight Hand37/64"€47.0210
FOREVERBOLT -

1/2"-13 Coarse NL-19 Grade 18-8 Stainless Steel Square Neck Carriage Bolts

StyleModelThread StyleHead StyleSquare HeightNeck WidthHead Dia.Tensile StrengthThread DirectionHead WidthPricePkg. Qty.
AFBCB1245P5Fully ThreadedRound0.25" to 0.281"1/2"1 1/32"100000 psiRight Hand1 1/16"€43.665
BFBCB1225P10Fully ThreadedRound0.25" to 0.281"1/2"1 1/32"100000 psiRight Hand1 1/16"€71.8310
BFBCB122P10Fully ThreadedRound0.25" to 0.281"1/2"1 1/32"100000 psiRight Hand1 1/16"€76.1610
BFBCB1215P10Fully ThreadedRound0.25" to 0.281"1/2"1 1/32"100000 psiRight Hand1 1/16"€44.5810
AFBCB1255P5Fully ThreadedRound17/64"1/2"1 1/32"100000 psiRight Hand1 1/16"€70.705
BFBCB1235P5Fully ThreadedRound0.25" to 0.281"1/2"1 1/32"100000 psiRight Hand1 1/16"€41.395
AFBCB124P5Fully ThreadedRound0.25" to 0.281"1/2"1 1/32"100000 psiRight Hand1 1/16"€46.035
BFBCB123P5Fully ThreadedRound0.25" to 0.281"1/2"1 1/32"100000 psiRight Hand1 1/16"€42.645
BFBCB121P10Fully ThreadedRound0.25" to 0.281"1/2"1 1/32"100000 psiRight Hand1 1/16"€48.1810
AFBCB125P5Fully ThreadedRound Spacer0.25" to 0.281"1/2"1 1/32"100000 psiRight Hand-€66.915
CFBCB126P5Partially ThreadedRound Spacer0.25" to 0.281"1/2"1 1/32"100000 psiRight Hand1 1/16"€68.285
FABORY -

M10 x 1.5 Metric Coarse Plain Grade A2 Stainless Steel Square Neck Carriage Bolts

StyleModelThread LengthThread StyleHead StyleNeck WidthHead Dia.Square HeightTensile StrengthThread DirectionPricePkg. Qty.
AM51500.100.002020 mmPartially ThreadedRound10.58 mm23.35 mm6.6 mm101500 psiRight Hand€55.2550
AM51500.100.002525 mmPartially ThreadedRound10.58 mm23.35 mm6.6 mm101500 psiRight Hand€105.9950
BM51500.100.004526 mmPartially ThreadedRound10.58 mm23.35 mm6.6 mm101500 psiRight Hand€59.5350
CM51500.100.008026 mmPartially ThreadedRound10.58 mm23.35 mm6.6 mm101500 psiRight Hand€28.2710
BM51500.100.003026 mmPartially ThreadedRound10.58 mm23.35 mm6.6 mm101500 psiRight Hand€56.2750
CM51500.100.009026 mmPartially ThreadedRound10.58 mm23.35 mm6.6 mm101500 psiRight Hand€25.1910
BM51500.100.006026 mmPartially ThreadedRound10.58 mm23.35 mm6.6 mm101500 psiRight Hand€74.2525
BM51500.100.007026 mmPartially ThreadedRound10.58 mm23.35 mm6.6 mm101500 psiRight Hand€19.7410
CM51500.100.010026 mmPartially ThreadedRound10.58 mm23.35 mm6.6 mm101500 psiRight Hand€33.6310
BM51500.100.005026 mmPartially ThreadedRound10.58 mm23.35 mm6.6 mm101500 psiRight Hand€44.1525
BM51500.100.003526 mmPartially ThreadedRound10.58 mm23.35 mm6.6 mm101500 psiRight Hand€47.4850
BM51500.100.004026 mmPartially ThreadedRound10.58 mm23.35 mm6.6 mm101500 psiRight Hand€16.1310
CM51500.100.012026 mmPartially ThreadedRound10.58 mm23.35 mm6.6 mm101500 psiRight Hand€28.2710
FABORY -

M8 x 1.25 Metric Coarse Plain Grade A2 Stainless Steel Square Neck Carriage Bolts

StyleModelThread StyleHead StyleThread LengthNeck WidthHead Dia.Square HeightTensile StrengthThread DirectionPricePkg. Qty.
AM51500.080.0016Fully ThreadedRound Spacer16 mm8.58 mm19.35 mm5.6 mm101500 psiRight Hand€28.2750
AM51500.080.0020Partially ThreadedRound20 mm8.58 mm19.35 mm5.6 mm101500 psiRight Hand€23.0850
BM51500.080.0080Partially ThreadedRound22 mm8.58 mm19.35 mm5.6 mm101500 psiRight Hand€27.6825
CM51500.080.0040Partially ThreadedRound22 mm8.58 mm19.35 mm5.6 mm101500 psiRight Hand€57.9250
DM51500.080.0030Partially ThreadedRound22 mm8.58 mm19.35 mm5.6 mm101500 psiRight Hand€41.3850
BM51500.080.0110Partially ThreadedRound22 mm8.58 mm19.35 mm5.6 mm101500 psiRight Hand€55.6425
DM51500.080.0035Partially ThreadedRound22 mm8.58 mm19.35 mm5.6 mm101500 psiRight Hand€43.6350
CM51500.080.0050Partially ThreadedRound22 mm8.58 mm19.35 mm5.6 mm101500 psiRight Hand€39.0050
DM51500.080.0025Partially ThreadedRound Spacer22 mm8.58 mm19.35 mm5.6 mm101500 psiRight Hand€52.5350
BM51500.080.0100Partially ThreadedRound22 mm8.58 mm19.35 mm5.6 mm101500 psiRight Hand€31.7125
CM51500.080.0060Partially ThreadedRound22 mm8.58 mm19.35 mm5.6 mm101500 psiRight Hand€77.0850
EM51500.080.0070Partially ThreadedRound22 mm8.58 mm19.35 mm5.6 mm101500 psiRight Hand€31.1525
FABORY -

M6 x 1 Metric Coarse Plain Grade A2 Stainless Steel Square Neck Carriage Bolts

Carriage bolts are suitable for fastening wooden or metallic surfaces with each other in automotive, manufacturing, woodworking and maintenance & repair applications. They usually feature a domed head without a drive and require a nut & washer to pull them into the material.
These coarsely threaded bolts have fewer threads per mm than fine threads for quick installation and excellent resistance to stripping. They feature Grade A2 stainless steel construction for strength and plain finish to avoid oxidation on exposed surfaces. These bolts further feature a square neck design to prevent the bolt from rotating during installation, making it easier to tighten the nut.

StyleModelThread LengthThread StyleHead StyleNeck WidthHead Dia.Square HeightTensile StrengthThread DirectionPricePkg. Qty.
AM51500.060.001616 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm101500 psiRight Hand€28.62100
BM51500.060.004018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm101500 psiRight Hand€42.83100
CM51500.060.002018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm101500 psiRight Hand€28.27100
DM51500.060.007018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm101500 psiRight Hand€37.0350
BM51500.060.005018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm101500 psiRight Hand€24.9550
CM51500.060.003018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm101500 psiRight Hand€35.98100
CM51500.060.002518 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm101500 psiRight Hand€32.70100
EM51500.060.008018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm101500 psiRight Hand€30.2950
BM51500.060.004518 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm101500 psiRight Hand€45.41100
EM51500.060.010018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm101500 psiRight Hand€36.2650
CM51500.060.003518 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm101500 psiRight Hand€32.50100
DM51500.060.006018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm101500 psiRight Hand€42.3350
FABORY -

M5 x 0.8 Metric Coarse Plain Grade A2 Stainless Steel Square Neck Carriage Bolts

StyleModelThread StyleHead StyleNeck WidthHead Dia.Square HeightThread LengthTensile StrengthThread DirectionPricePkg. Qty.
AM51500.050.0040Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm101500 psiRight Hand€40.03100
BM51500.050.0016Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm101500 psiRight Hand€24.32100
CM51500.050.0025Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm101500 psiRight Hand€22.73100
CM51500.050.0020Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm101500 psiRight Hand€29.51100
DM51500.050.0050Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm101500 psiRight Hand€55.77100
CM51500.050.0030Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm101500 psiRight Hand€34.25100
FABORY -

M16 x 2 Metric Coarse Zinc Plated Class 4.6 Steel Square Neck Carriage Bolts

StyleModelHead StyleThread LengthThread StyleNeck WidthHead Dia.Square HeightTensile StrengthThread DirectionPricePkg. Qty.
AM08250.160.0060Round38 mmPartially Threaded16.7 mm37.2 mm12.9 mm58000 psiRight Hand€92.0125
BM08250.160.0140Round44 mmPartially Threaded16.7 mm37.2 mm12.9 mm58000 psiRight Hand€87.6110
BM08250.160.0100Round38 mmPartially Threaded16.7 mm37.2 mm12.9 mm58000 psiRight Hand€61.4810
AM08250.160.0070Round38 mmPartially Threaded16.7 mm37.2 mm12.9 mm58000 psiRight Hand€39.8310
BM08250.160.0080Round Spacer38 mmPartially Threaded16.7 mm37.2 mm12.9 mm58000 psiRight Hand€47.3110
FABORY -

M12 x 1.75 Metric Coarse Zinc Plated Class 4.6 Steel Square Neck Carriage Bolts

StyleModelHead StyleThread LengthThread StyleNeck WidthHead Dia.Square HeightTensile StrengthThread DirectionPricePkg. Qty.
AM08250.120.0070Round30 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€67.0125
BM08250.120.0150Round36 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€110.3925
CM08250.120.0180Round36 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€55.7810
AM08250.120.0075Round30 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€57.7225
DM08250.120.0400Round49 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€62.545
BM08250.120.0100Round30 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€75.1725
AM08250.120.0050Round30 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€95.0350
BM08250.120.0110Round30 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€93.1725
BM08250.120.0170Round36 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€57.8610
CM08250.120.0240Round49 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€66.0910
BM08250.120.0080Round30 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€70.7025
EM08250.120.0030Round30 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€88.3450
DM08250.120.0300Round49 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€82.0610
AM08250.120.0040Round30 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€100.5550
AM08250.120.0065Round Spacer30 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€66.8325
BM08250.120.0090Round Spacer30 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€77.5625
FM08250.120.0060Round Spacer30 mmPartially Threaded12.7 mm29.35 mm8.75 mm58000 psiRight Hand€94.5750
FABORY -

M10 x 1.5 Metric Coarse Zinc Plated Class 4.6 Steel Square Neck Carriage Bolts

StyleModelThread StyleHead StyleThread LengthNeck WidthHead Dia.Square HeightTensile StrengthThread DirectionPricePkg. Qty.
AM08250.100.0020Fully ThreadedRound Spacer20 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€72.66100
BM08250.100.0120Partially ThreadedRound26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€64.5925
CM08250.100.0040Partially ThreadedRound26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€51.5850
CM08250.100.0030Partially ThreadedRound26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€86.91100
DM08250.100.0200Partially ThreadedRound32 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€93.0325
CM08250.100.0035Partially ThreadedRound26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€53.4750
BM08250.100.0150Partially ThreadedRound32 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€82.5425
EM08250.100.0025Partially ThreadedRound25 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€84.45100
BM08250.100.0130Partially ThreadedRound32 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€57.4925
BM08250.100.0110Partially ThreadedRound26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€57.5125
CM08250.100.0050Partially ThreadedRound26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€64.6450
BM08250.100.0100Partially ThreadedRound26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€95.0050
BM08250.100.0080Partially ThreadedRound26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€85.0450
CM08250.100.0075Partially ThreadedRound26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€70.7050
CM08250.100.0070Partially Threaded-26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€66.6650
CM08250.100.0065Partially ThreadedRound26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€62.9550
CM08250.100.0060Partially ThreadedRound26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€70.1550
CM08250.100.0055Partially ThreadedRound26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€75.3850
CM08250.100.0045Partially ThreadedRound26 mm10.58 mm23.35 mm6.6 mm58000 psiRight Hand€70.7050
FABORY -

M8 x 1.25 Metric Coarse Zinc Plated Class 4.6 Steel Square Neck Carriage Bolts

StyleModelHead StyleThread LengthThread StyleNeck WidthHead Dia.Square HeightTensile StrengthThread DirectionPricePkg. Qty.
AM08250.080.0055-22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€83.57100
BM08250.080.0020Round20 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€52.10100
CM08250.080.0160Round28 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€40.0425
AM08250.080.0080Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€76.02100
AM08250.080.0075Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€97.25100
AM08250.080.0070Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€64.48100
DM08250.080.0045Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€60.06100
DM08250.080.0040Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€63.47100
DM08250.080.0035Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€66.39100
EM08250.080.0016Round16 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€43.43100
CM08250.080.0150Round28 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€43.1325
DM08250.080.0025Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€50.15100
CM08250.080.0130Round28 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€65.4750
CM08250.080.0120Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€64.9350
CM08250.080.0110Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€54.3150
AM08250.080.0100Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€59.1450
AM08250.080.0065Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€103.62100
AM08250.080.0060Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€86.30100
DM08250.080.0030Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€56.52100
AM08250.080.0090Round22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€51.9550
DM08250.080.0050Round Spacer22 mmPartially Threaded8.58 mm19.35 mm5.6 mm58000 psiRight Hand€70.56100
FABORY -

M6 x 1 Metric Coarse Zinc Plated Class 4.6 Steel Square Neck Carriage Bolts

StyleModelThread LengthThread StyleHead StyleNeck WidthHead Dia.Square HeightTensile StrengthThread DirectionPricePkg. Qty.
AM08250.060.001616 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€31.45100
BM08250.060.007018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€43.40100
BM08250.060.008018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€52.48100
BM08250.060.007518 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€49.39100
BM08250.060.010018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€62.70100
BM08250.060.009018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€59.27100
CM08250.060.002018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€33.19100
CM08250.060.002518 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€29.57100
CM08250.060.003018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€34.62100
CM08250.060.003518 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€36.83100
CM08250.060.004018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€36.97100
CM08250.060.004518 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€34.07100
CM08250.060.005018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€40.12100
BM08250.060.005518 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€49.77100
BM08250.060.006018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€39.96100
DM08250.060.011018 mmPartially ThreadedRound6.48 mm15.45 mm4.6 mm58000 psiRight Hand€77.91100
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3/4"-10 Coarse Zinc Plated Grade 5 Steel Square Neck Carriage Bolts

StyleModelThread StyleHead StyleHead Dia.Square HeightNeck WidthThread LengthTensile StrengthThread DirectionPricePkg. Qty.
AB08320.075.0400Fully ThreadedRound1.594"0.375" to 0.406"3/4"1 3/4"120000 psiRight Hand€144.9140
BU08320.075.0200Fully ThreadedRound1 15/32"25/64"3/4"1 3/4"120000 psiRight Hand€70.0310
AU08320.075.0300Fully ThreadedRound1 15/32"25/64"3/4"1 3/4"120000 psiRight Hand€28.2710
CU08320.075.0500Fully ThreadedRound1 15/32"25/64"3/4"1 3/4"120000 psiRight Hand€155.0910
AU08320.075.0400Partially ThreadedRound Spacer1 15/32"25/64"3/4"1 3/4"--€68.9310
FABORY -

M5 x 0.8 Metric Coarse Zinc Plated Class 4.6 Steel Square Neck Carriage Bolts

StyleModelThread StyleHead StyleNeck WidthHead Dia.Square HeightThread LengthTensile StrengthThread DirectionPricePkg. Qty.
AM08250.050.0030Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm58000 psiRight Hand€23.66100
BM08250.050.0016Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm58000 psiRight Hand€20.73100
AM08250.050.0045Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm58000 psiRight Hand€33.45100
AM08250.050.0040Partially Threaded-5.48 mm12.45 mm4.1 mm16 mm58000 psiRight Hand€29.61100
AM08250.050.0025Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm58000 psiRight Hand€18.35100
CM08250.050.0080Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm58000 psiRight Hand€70.63100
AM08250.050.0020Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm58000 psiRight Hand€21.97100
AM08250.050.0050Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm58000 psiRight Hand€33.37100
AM08250.050.0035Partially ThreadedRound5.48 mm12.45 mm4.1 mm16 mm58000 psiRight Hand€20.29100
GRAINGER -

5/8"-11 Coarse Zinc Plated Grade 5 Steel Square Neck Carriage Bolts

StyleModelThread StyleHead StyleNeck WidthHead Dia.Square HeightThread LengthTensile StrengthThread DirectionPricePkg. Qty.
AU08320.062.0300Fully ThreadedRound5/8"1 7/32"21/64"1 1/2"120000 psiRight Hand€45.1710
BU08320.062.0500Fully ThreadedRound5/8"1 7/32"21/64"1 1/2"120000 psiRight Hand€36.9910
BU08320.062.0400Fully ThreadedRound5/8"1 7/32"21/64"-120000 psiRight Hand€58.2710
CU08320.062.0200Fully ThreadedRound Spacer5/8"1 7/32"21/64"1 1/2"--€11.9210
AU08320.062.0350Fully ThreadedRound5/8"1 7/32"21/64"1 1/2"120000 psiRight Hand€49.4310
DU08320.062.0250Fully ThreadedRound5/8"1 7/32"21/64"1 1/2"120000 psiRight Hand€40.0010
EU08320.062.0600Partially ThreadedRound5/8"1 7/32"21/64"1 1/2"120000 psiRight Hand€39.8410
USA INDUSTRIALS -

Carriage Bolts & Step Bolts

StyleModelMPNPricePkg. Qty.
ABULKBOLT740BULKBOLT740€28.271
ABULKBOLT744BULKBOLT744€31.681
BBULKBOLT791BULKBOLT791€70.701
BBULKBOLT821BULKBOLT821€46.011
BBULKBOLT825BULKBOLT825€42.401
BBULKBOLT4968BULKBOLT4968€6.101
BBULKBOLT4969BULKBOLT4969€9.021
BBULKBOLT4970BULKBOLT4970€6.891
BBULKBOLT4971BULKBOLT4971€10.851
BBULKBOLT4972BULKBOLT4972€10.781
BBULKBOLT4973BULKBOLT4973€12.731
BBULKBOLT4974BULKBOLT4974€13.171
BBULKBOLT4975BULKBOLT4975€15.371
BBULKBOLT4976BULKBOLT4976€16.241
BBULKBOLT4984BULKBOLT4984€4.791
BBULKBOLT4985BULKBOLT4985€3.961
BBULKBOLT4986BULKBOLT4986€5.441
BBULKBOLT4987BULKBOLT4987€5.911
BBULKBOLT4997BULKBOLT4997€9.321
BBULKBOLT4998BULKBOLT4998€8.581
BBULKBOLT5000BULKBOLT5000€8.051
BBULKBOLT5001BULKBOLT5001€7.241
BBULKBOLT5002BULKBOLT5002€8.641
BBULKBOLT5003BULKBOLT5003€8.841
BBULKBOLT5009BULKBOLT5009€6.821
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1/4"-20 Coarse Plain Grade 18-8 Stainless Steel Square Neck Carriage Bolts

StyleModelHead Dia.Square HeightThread LengthThread StyleHead StyleNeck WidthTensile StrengthThread DirectionPricePkg. Qty.
AU51500.025.00500.563"1/8"1/2"Fully ThreadedRound1/4"100000 psiRight Hand€16.47100
AU51500.025.00750.563"1/8"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€22.34100
B1VB870.563"1/8"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€11.4725
AU51500.025.00620.594"1/8"5/8"Fully ThreadedRound1/4"100000 psiRight Hand€22.50100
BU51500.025.01009/16"9/64"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€18.41100
BU51500.025.01259/16"9/64"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€22.94100
BU51500.025.01509/16"9/64"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€24.71100
BU51500.025.01759/16"9/64"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€36.37100
BU51500.025.02009/16"9/64"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€31.37100
BU51500.025.02259/16"9/64"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€37.92100
BU51500.025.02509/16"9/64"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€37.21100
BU51500.025.02759/16"9/64"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€35.47100
CU51500.025.03009/16"9/64"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€28.4450
CU51500.025.03509/16"9/64"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€32.4150
CU51500.025.04009/16"9/64"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€33.1650
DU51500.025.05009/16"9/64"3/4"Fully ThreadedRound1/4"100000 psiRight Hand€43.4350
EARNEST -

3/8"-16 Coarse Black Oxide Grade 8 Steel Square Neck Carriage Bolts

StyleModelThread LengthThread StyleHead StyleNeck WidthHead Dia.Square HeightTensile StrengthThread FitPricePkg. Qty.
A215518G1 17/32"Fully ThreadedRound3/8"25/32"13/64"150000 psi2A€107.28100
B215538G1 25/32"Fully ThreadedRound3/8"25/32"13/64"150000 psi2A€132.70100
B215558G2 9/32"Fully ThreadedRound3/8"25/32"13/64"150000 psi2A€147.08100
C215578G2 25/32"Fully ThreadedRound3/8"25/32"13/64"150000 psi2A€213.71100
D215658G4 25/32"Fully ThreadedRound3/8"25/32"13/64"150000 psi2A€70.7025
E215438G17/32"Fully ThreadedRound3/8"25/32"13/64"150000 psi2A€108.41100
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5/16"-18 Coarse Black Oxide Grade 2 Steel Square Neck Carriage Bolts

StyleModelThread StyleHead StyleNeck WidthHead Dia.Square HeightThread LengthTensile StrengthThread DirectionPricePkg. Qty.
AU08300.031.0100Fully ThreadedRound5/16"11/16"11/64"7/8"74000 psi-€39.74100
AU08300.031.0125Fully ThreadedRound5/16"11/16"11/64"7/8"74000 psi-€50.55100
AU08300.031.0150Fully ThreadedRound5/16"11/16"11/64"7/8"74000 psi-€26.34100
AU08300.031.0200Fully ThreadedRound5/16"11/16"11/64"7/8"74000 psi-€61.05100
AU08300.031.0250Fully ThreadedRound5/16"11/16"11/64"7/8"74000 psi-€82.60100
BU08300.031.0300Fully ThreadedRound5/16"11/16"11/64"7/8"74000 psiRight Hand€20.9850
BU08300.031.0350Fully ThreadedRound5/16"11/16"11/64"7/8"74000 psiRight Hand€50.0350
BU08300.031.0400Fully ThreadedRound5/16"11/16"11/64"7/8"74000 psiRight Hand€54.2950
CU08300.031.0450Fully ThreadedRound5/16"11/16"11/64"7/8"74000 psiRight Hand€54.4250
CU08300.031.0500Fully ThreadedRound5/16"11/16"11/64"7/8"74000 psiRight Hand€30.8850
CU08300.031.0550Fully ThreadedRound5/16"11/16"11/64"7/8"74000 psiRight Hand€66.4750
CU08300.031.0600Partially ThreadedRound5/16"11/16"11/64"7/8"74000 psiRight Hand€35.4850
12...45

Carriage Bolts

Carriage bolts are suitable for fastening wooden or metallic surfaces with each other in automotive, manufacturing, woodworking and maintenance & repair applications. Raptor Supplies offers a wide array of carriage bolts from brands like Fabory, Snap-Loc, Earnest, B & P Manufacturing, and more. They usually feature a domed head without a drive and hence, require a nut & washer to pull them into the material.

Frequently Asked Questions

What is the difference between carriage bolts & hex head lag screws?

  • Carriage bolts have a flat end, whereas hex head lag bolts feature a pointed tip.
  • The flat end of carriage bolts can accept a washer & nut for secure installation.
  • Lag bolts have wide threads and are screwed directly into wood, without requiring nuts to complete the assembly.

What is the difference between carriage bolts and plow bolts?

  • Carriage bolts are generally used in smaller equipment like snowplows attached to pick-up trucks, whereas plow bolts are used in larger plow equipment like excavators.
  • Carriage bolts have a flat profile across the bottom of the head, while plow bolts have an angled head for fitting onto countersunk holes.

Why are carriage bolts named so?

Carriage bolts became popular when they started getting used in the manufacturing of carriages & carriage wheels. Thus, they got named 'carriage bolts'.

What does the strength grades / classes mean in carriage bolts?

  • The grade or class of a fastener indicates its strength & compatibility with the respective nut / threaded rod / screw / bolt / washer.
  • Generally, the higher the grade, the higher the strength of the fastener.
  • SAE specifies grades for Imperial-sized carriage bolts. Carriage bolts having the same SAE strength grade as a nut should be used together.
  • ISO rates Metric-sized carriage bolts. Carriage bolts having the same first digit as a nut are meant to be used together.
  • ASTM grades carriage bolts based on factors like strength, high-pressure & high-temperature application.

How to install a carriage bolt?

  • Drill a hole of the appropriate bolt size (diameter) into the surface for sliding the bolt.
  • Place the washer & nut on the back side of the bolt (opposite side of the head).
  • Tighten the nut to pull the bolt's square shoulder into the surface.
  • When the underside of the bolt head rests against the surface, the carriage bolt is completely installed.

How to remove a carriage bolt?

  • Twist the nut loose to the end of the bolt. Do not take the nut out of the bolt as it is required to move the bolt.
  • Hit the nut using a hammer to move the bolt's square shoulder out of the surface. After some time, the nut would get closer to the surface.
  • Repeat the process till the nut no longer grips the bolt or when the bolt can be removed by hand.
  • Users can pry the bolt out of the hole using the nail remover attached to a hammer, if the bolt gets stuck in the hole.

Do carriage bolts need washers?

It is highly recommended to use washers with carriage bolts. Using a washer under the screw head increases the surface area and distributes the load. This decreases damage when pulling the bolt through the material using the nut and prevents the bolt from sticking / digging into the surface.

What are some standards that carriage bolts abide by?

Carriage bolts may adhere to international standards like ASME (American Society of Mechanical Engineers), ASTM (American Society for Testing and Materials), ISO (International Organization for Standardization), SAE International (Society of Automotive Engineers) & DIN (German Institute for Standardization) for meeting performance, safety, dimensional & material requirements.