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 offers a wide... Read More

GRAINGER -

Carriage Bt 5/16-18 Inch Low Carbon Steel Zinc

StyleModelLengthPrice (inc. GST)
AB08305.031.01501.5" SGD 148.07
AB08305.031.01251.25" SGD 166.35
AB08305.031.02502.5" SGD 110.40
BB08305.031.02252.25" SGD 228.20
CB08305.031.03503.5" SGD 160.37
CB08305.031.04504.5" SGD 222.15
DB08305.031.05505.5" SGD 228.28
GRAINGER -

Carriage Bolt, Steel

StyleModelDrill SizeHead Dia.Head HeightLengthSquare HeightSquare WidthThread SizePrice (inc. GST)
AB08320.050.01501/2"1.032 to 1.094"0.25 to 0.27"1.5"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 239.48
BU08320.050.03001/2"1.032 to 1.094"0.25 to 0.27"3"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 76.77
CB08320.050.01251/2"1.032 to 1.094"0.25 to 0.27"1.25"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 402.04
BB08320.050.03001/2"1.032 to 1.094"0.25 to 0.27"3"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 219.19
AB08320.050.02501/2"1.032 to 1.094"0.25 to 0.27"2.5"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 258.91
AB08320.050.02001/2"1.032 to 1.094"0.25 to 0.27"2"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 150.23
AB08320.050.01751/2"1.032 to 1.094"0.25 to 0.27"1.75"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 268.43
AU08320.050.02501/2"1.032 to 1.094"0.25 to 0.27"2.5"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 68.66
DU08320.050.06001/2"1.032 to 1.094"0.25 to 0.27"6"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 21.50
EU08320.050.04001/2"1.032 to 1.094"0.25 to 0.27"4"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 16.37
AU08320.050.02001/2"1.032 to 1.094"0.25 to 0.27"2"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 22.68
AU08320.050.01751/2"1.032 to 1.094"0.25 to 0.27"1.75"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 32.14
EU08320.050.03501/2"1.032 to 1.094"0.25 to 0.27"3.5"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 29.12
EU08320.050.05001/2"1.032 to 1.094"0.25 to 0.27"5"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 20.97
EB08320.050.04001/2"1.032 to 1.094"0.25 to 0.27"4"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 213.44
EU08320.025.03001/4"0.563 to 0.594"0.125 to 0.145"3"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 27.57
FU08320.025.05001/4"0.563 to 0.594"0.125 to 0.145"5"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 61.00
FU08320.025.03501/4"0.563 to 0.594"0.125 to 0.145"3.5"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 33.70
GB08320.025.02501/4"0.563 to 0.594"0.125 to 0.145"2.5"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 361.51
GB08320.025.02001/4"0.563 to 0.594"0.125 to 0.145"2"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 335.81
AB08320.025.01501/4"0.563 to 0.594"0.125 to 0.145"1.5"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 426.94
FU08320.025.04001/4"0.563 to 0.594"0.125 to 0.145"4"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 37.75
EB08320.075.05003/4"1.469 to 1.594"0.375 to 0.406"5"0.375 to 0.406"0.741 to 0.768"3/4-10 SGD 817.35
BU08320.075.04003/4"1.469 to 1.594"0.375 to 0.406"4"0.375 to 0.406"0.741 to 0.768"3/4-10 SGD 86.58
BU08320.075.03003/4"1.469 to 1.594"0.375 to 0.406"3"0.375 to 0.406"0.741 to 0.768"3/4-10 SGD 43.28
APPROVED VENDOR -

Carriage Bolt, Medium Carbon Steel

StyleModelDrill SizeFinishHead Dia.Head HeightLengthSquare HeightSquare WidthThread SizePrice (inc. GST)
AU08320.025.012517/64"Zinc0.594"0.145"1.25"0.156"0.26"1/4-20 SGD 32.00
AU08320.025.015017/64"Zinc0.594"0.145"1.5"0.156"0.26"1/4-20 SGD 36.74
BMPB66217/64"Chrome0.563"0.125"1"0.125"0.245"1/4-20 SGD 30.12
BMPB74717/64"Chrome0.563"0.125"1.5"0.125"0.245"1/4-20 SGD 27.96
CU08320.025.020017/64"Zinc0.594"0.145"2"0.156"0.26"1/4-20 SGD 35.19
CU08320.025.025017/64"Zinc0.594"0.145"2.5"0.156"0.26"1/4-20 SGD 37.50
DU08320.025.007517/64"Zinc0.594"0.145"3/4"0.156"0.26"1/4-20 SGD 30.86
EMPB74917/64"Chrome0.563"0.125"2.5"0.125"0.245"1/4-20 SGD 35.56
EMPB74817/64"Chrome0.563"0.125"2"0.125"0.245"1/4-20 SGD 33.05
FMPB75221/64"Chrome0.688"0.156"2"0.156"0.307"5/16-18 SGD 33.92
BMPB75121/64"Chrome0.688"0.156"1.5"0.156"0.307"5/16-18 SGD 27.96
BMPB66321/64"Chrome0.688"0.156"3/4"0.156"0.307"5/16-18 SGD 30.45
AU08320.031.015021/64"Zinc0.719"0.176"1.5"0.187"0.324"5/16-18 SGD 47.36
AU08320.031.012521/64"Zinc0.719"0.176"1.25"0.187"0.324"5/16-18 SGD 60.33
AU08320.031.010021/64"Zinc0.719"0.176"1"0.187"0.324"5/16-18 SGD 53.15
DU08320.031.007521/64"Zinc0.719"0.176"3/4"0.187"0.324"5/16-18 SGD 43.84
BMPB75021/64"Chrome0.688"0.156"1"0.156"0.307"5/16-18 SGD 27.96
EMPB75321/64"Chrome0.688"0.156"2.5"0.156"0.307"5/16-18 SGD 38.56
AU08320.037.015025/64"Zinc0.844"0.208"1.5"0.219"0.388"3/8-16 SGD 54.64
AU08320.037.022525/64"Zinc0.844"0.208"2.25"0.219"0.388"3/8-16 SGD 32.17
DU08320.037.007525/64"Zinc0.844"0.208"3/4"0.219"0.388"3/8-16 SGD 61.04
DU08320.037.010025/64"Zinc0.844"0.208"1"0.219"0.388"3/8-16 SGD 47.87
FMPB75625/64"Chrome0.782"0.188"2"0.188"0.368"3/8-16 SGD 39.89
AU08320.037.017525/64"Zinc0.844"0.208"1.75"0.219"0.388"3/8-16 SGD 46.38
CU08320.037.025025/64"Zinc0.844"0.208"2.5"0.219"0.388"3/8-16 SGD 37.69
StyleModel
A1301810674
RFQ
A1301810673
RFQ
A1301810672
RFQ
A1301810625
RFQ
SNAP-LOC -

Carriage Bolts

StyleModelFinishLengthWidthPrice (inc. GST)
AGR-HCBDS-PUZinc1"- SGD 8.92
BSLFCBDS1Zinc Plated1"0.625" SGD 10.27
CSLFCBDS1SSZinc Plated1"0.625" SGD 13.14
CSLFCB58Zinc Plated1"0.3125" SGD 0.28
RFQ
CSLFCB34Zinc Plated0.75"0.3125" SGD 0.28
RFQ
CSLFCB1Zinc Plated1"0.3125" SGD 0.59
RFQ
CSLFCB1SSZinc Plated1"0.3125" SGD 0.28
RFQ
PS DOORS -

Carriage Bolts

StyleModelHex Bolt SizeMaterialFinish
A5032931/2-13 x 3-1/2"Stainless Steel-
RFQ
A5003151/2-13 x 3-1/2"SteelPowder Coated Yellow
RFQ
A5003203/8-16 x 2-1/2"SteelMill Finish
RFQ
A5028195/16 -18 x 1-Powder Coated Yellow
RFQ
A5003265/16 -18 x 1SteelGalvanized , Powder Coated Yellow
RFQ
A5119385/16 -18 x 1Stainless Steel-
RFQ
A5099805/16 -18 x 1SteelMill Finish
RFQ
A5143335/16 x 3/4"SteelGalvanized
RFQ
A5129855/16-18 x-1/2"SteelGalvanized
RFQ
A5065025/16-18 x 2-1/4"-Powder Coated Yellow
RFQ
A5069855/16-18 x 2-1/4"Stainless Steel-
RFQ
FOREVERBOLT -

Carriage Bolts

StyleModelDia./Thread SizeDrill SizeFastener LengthHead Dia.Head HeightLengthSquare HeightSquare WidthPrice (inc. GST)
AFBCB1215P101/2"-1317/32"1 1/21.094"0.27"1 1/2"0.250" to 0.281"0.515" SGD 74.20
AFBCB121P101/2"-1317/32"11.094"0.27"1 "0.250" to 0.281"0.515" SGD 68.45
AFBCB1225P101/2"-1317/32"2 1/21.094"0.27"2 1/2"0.250" to 0.281"0.515" SGD 96.97
AFBCB122P101/2"-1317/32"21.094"0.27"2 "0.250" to 0.281"0.515" SGD 87.37
AFBCB1235P51/2"-1317/32"3 1/21.094"0.27"3 1/2"0.250" to 0.281"0.515" SGD 63.83
AFBCB123P51/2"-1317/32"31.094"0.27"3 "0.250" to 0.281"0.515" SGD 57.66
BFBCB1245P51/2"-1317/32"4 1/21.094"0.27"4 1/2"0.250" to 0.281"0.515" SGD 84.68
BFBCB124P51/2"-1317/32"41.094"0.27"4 "0.250" to 0.281"0.515" SGD 70.58
BFBCB1255P51/2"-1317/32"5 1/21.094"0.27"5 1/2"0.250" to 0.281"0.515" SGD 85.28
BFBCB125P51/2"-1317/32"51.094"0.27"5 "0.250" to 0.281"0.515" SGD 89.60
CFBCB126P51/2"-1317/32"61.094"0.27"6 "0.250" to 0.281"0.515" SGD 87.16
DFBCB14206P101/4"-2017/64"60.594"0.145"6 "0.156"0.260" SGD 64.45
DFBCB14205P101/4"-2017/64"50.594"0.145"5 "0.156"0.260" SGD 56.53
DFBCB142055P101/4"-2017/64"5 1/20.594"0.145"5 1/2"0.156"0.260" SGD 62.80
DFBCB14204P101/4"-2017/64"40.594"0.145"4 "0.156"0.260" SGD 45.56
DFBCB142045P101/4"-2017/64"4 1/20.594"0.145"4 1/2"0.156"0.260" SGD 54.60
EFBCB14203P251/4"-2017/64"30.594"0.145"3 "0.156"0.260" SGD 82.83
EFBCB142035P251/4"-2017/64"3 1/20.594"0.145"3 1/2"0.156"0.260" SGD 117.56
EFBCB14202P251/4"-2017/64"20.594"0.145"2 "0.156"0.260" SGD 70.58
EFBCB142025P251/4"-2017/64"2 1/20.594"0.145"2 1/2"0.156"0.260" SGD 74.87
EFBCB14201P501/4"-2017/64"10.594"0.145"1 "0.156"0.260" SGD 102.14
EFBCB142015P501/4"-2017/64"1 1/20.594"0.145"1 1/2"0.156"0.260" SGD 111.85
AFBCB3815P253/8"-1625/64"1 1/20.844"0.208"1 1/2"0.219"0.388" SGD 100.65
AFBCB381P253/8"-1625/64"10.844"0.208"1 "0.219"0.388" SGD 85.05
AFBCB3825P253/8"-1625/64"2 1/20.844"0.208"2 1/2"0.219"0.388" SGD 126.42
FABORY -

Carriage Bolts

StyleModelBasic MaterialDia./Thread SizeDrill SizeFastener FinishFastener LengthFinishGradeHead Dia.Price (inc. GST)
AM51500.080.0110Stainless SteelM8x1.25-Plain110PlainA219.35 to 20.65mm SGD 77.18
BB51500.050.0150Stainless Steel1/2"-131/2"Plain1 1/2Plain18-81.032" to 1.094" SGD 337.83
CB51500.025.0225Stainless Steel1/4"-201/4"Plain2 1/4Plain18-80.563" to 0.594" SGD 419.69
CB51500.025.0275Stainless Steel1/4"-201/4"Plain2 3/4Plain18-80.563" to 0.594" SGD 366.94
DB51500.025.0350Stainless Steel1/4"-201/4"Plain3 1/2Plain18-80.563" to 0.594" SGD 505.34
EB51500.025.0500Stainless Steel1/4"-201/4"Plain5Plain18-80.563" to 0.594" SGD 616.47
FB51500.031.0125Stainless Steel5/16"-185/16"Plain1 1/4Plain18-80.688" to 0.719" SGD 303.23
FB51500.031.0200Stainless Steel5/16"-185/16"Plain2Plain18-80.688" to 0.719" SGD 331.89
GB51500.031.0300Stainless Steel5/16"-185/16"Plain3Plain18-80.688" to 0.719" SGD 348.06
GB51500.031.0400Stainless Steel5/16"-185/16"Plain4Plain18-80.688" to 0.719" SGD 463.08
FB51500.037.0200Stainless Steel3/8"-163/8"Plain2Plain18-80.782" to 0.844" SGD 387.53
GB51500.037.0350Stainless Steel3/8"-163/8"Plain3 1/2Plain18-80.782" to 0.844" SGD 309.52
EB51500.037.0450Stainless Steel3/8"-163/8"Plain4 1/2Plain18-80.782" to 0.844" SGD 314.80
EB51500.037.0600Stainless Steel3/8"-163/8"Plain6Plain18-80.782" to 0.844" SGD 326.82
BB51500.050.0200Stainless Steel1/2"-131/2"Plain2Plain18-81.032" to 1.094" SGD 486.65
CB51500.025.0125Stainless Steel1/4"-201/4"Plain1 1/4Plain18-80.563" to 0.594" SGD 322.81
HB51500.050.0300Stainless Steel1/2"-131/2"Plain3Plain18-81.032" to 1.094" SGD 265.16
EB51500.050.0500Stainless Steel1/2"-131/2"Plain5Plain18-81.032" to 1.094" SGD 346.88
EB51500.050.0600Stainless Steel1/2"-131/2"Plain6Plain18-81.032" to 1.094" SGD 321.23
IL51500.060.0025Stainless SteelM6x1-Plain25PlainA215.45 to 16.55mm SGD 593.83
HB51500.050.0350Stainless Steel1/2"-131/2"Plain3 1/2Plain18-81.032" to 1.094" SGD 464.75
BB51500.050.0250Stainless Steel1/2"-131/2"Plain2 1/2Plain18-81.032" to 1.094" SGD 364.08
BB51500.050.0175Stainless Steel1/2"-131/2"Plain1 3/4Plain18-81.032" to 1.094" SGD 492.72
JB51500.050.0125Stainless Steel1/2"-131/2"Plain1 1/4Plain18-81.032" to 1.094" SGD 382.98
EB51500.037.0500Stainless Steel3/8"-163/8"Plain5Plain18-80.782" to 0.844" SGD 321.48
EARNEST -

Carriage Bolts

StyleModelDrill SizeGradeHead Dia.Head HeightLengthMaterialSquare HeightSquare WidthPrice (inc. GST)
A215118G17/64"80.594"0.145"1.75"Alloy Steel0.156"0.26" SGD 223.39
B215038G17/64"80.594"0.145"3/4"Alloy Steel0.156"0.26" SGD 9.64
C215138G17/64"80.594"0.145"2"Alloy Steel0.156"0.26" SGD 17.16
B215058G17/64"80.594"0.145"1"Alloy Steel0.156"0.26" SGD 15.54
D215098G17/64"80.594"0.145"1.5"Alloy Steel0.156"0.26" SGD 13.45
C215158G17/64"80.594"0.145"2.5"Alloy Steel0.156"0.26" SGD 15.94
D215358G21/64"80.719"0.176"2.5"Alloy Steel0.187"0.324" SGD 51.70
D215298G21/64"80.719"0.176"1.5"Alloy Steel0.187"0.324" SGD 40.92
D215258G21/64"80.719"0.176"1"Alloy Steel0.187"0.324" SGD 27.78
E215238G21/64"80.719"0.176"3/4"Alloy Steel0.187"0.324" SGD 154.24
D215278G21/64"80.719"0.176"1.25"Alloy Steel0.187"0.324" SGD 31.58
A215318G21/64"80.719"0.176"1.75"Alloy Steel0.187"0.324" SGD 241.73
D215338G21/64"80.719"0.176"2"Alloy Steel0.187"0.324" SGD 45.43
B215458G25/64"80.844"0.208"1"Alloy Steel0.219"0.388" SGD 46.03
D215498G25/64"80.844"0.208"1.5"Alloy Steel0.219"0.388" SGD 46.65
A215538G25/64"80.844"0.208"2"Alloy Steel0.219"0.388" SGD 361.47
A215558G25/64"80.844"0.208"2.5"Alloy Steel0.219"0.388" SGD 400.65
F215518G25/64"80.844"0.208"1.75"Alloy Steel0.219"0.388" SGD 265.89
E215438G25/64"80.844"0.208"3/4"Alloy Steel0.219"0.388" SGD 297.02
G215578G25/64"80.844"0.208"3"Alloy Steel0.219"0.388" SGD 534.15
H215618G25/64"80.844"0.208"4"Alloy Steel0.219"0.388" SGD 28.85
I215658G25/64"80.844"0.208"5"Alloy Steel0.219"0.388" SGD 181.89
F216138G33/64"81.094"0.27"2"Alloy Steel0.281"0.515" SGD 209.49
D216158G33/64"81.094"0.27"2.5"Alloy Steel0.281"0.515" SGD 57.09
J216178G33/64"81.094"0.27"3"Alloy Steel0.281"0.515" SGD 39.53
StyleModelPrice (inc. GST)
A8005-009 SGD 0.45
RFQ
A8005-016 SGD 0.34
RFQ
GRAINGER -

Carriage Bolt, 18-8 Stainless Steel

StyleModelDrill SizeHead Dia.Head HeightLengthSquare HeightSquare WidthThread SizePrice (inc. GST)
AU51500.050.01251/2"1.032 to 1.094"0.25 to 0.27"1.25"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 76.77
BU51500.050.03501/2"1.032 to 1.094"0.25 to 0.27"3.5"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 38.91
CU51500.050.01501/2"1.032 to 1.094"0.25 to 0.27"1.5"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 72.40
DU51500.037.02003/8"0.782 to 0.844"0.188 to 0.208"2"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 49.78
DU51500.031.01255/16"0.688 to 0.719"0.156 to 0.176"1.25"0.156 to 0.187"0.307 to 0.324"5/16-18 SGD 44.54
DU51500.031.02255/16"0.688 to 0.719"0.156 to 0.176"2.25"0.156 to 0.187"0.307 to 0.324"5/16-18 SGD 76.56
GRAINGER -

Carriage Bolt, Low Carbon Steel

StyleModelDrill SizeFinishGradeHead Dia.Head HeightLengthSquare HeightSquare WidthPrice (inc. GST)
AU08305.025.04501/4"Zinc-PlatedA0.563 to 0.594"0.125 to 0.145"4.5"0.125 to 0.156"0.245 to 0.26" SGD 28.42
BU08307.025.05001/4"Hot Dipped GalvanizedA0.563 to 0.594"0.125 to 0.145"5"0.125 to 0.156"0.245 to 0.26" SGD 23.18
CU08305.075.06003/4"Zinc-PlatedA1.469 to 1.594"0.375 to 0.406"6"0.375 to 0.406"0.741 to 0.768" SGD 78.11
CU08305.075.07003/4"Zinc-Plated21.469 to 1.594"0.375 to 0.406"7"0.375 to 0.406"0.741 to 0.768" SGD 45.20
CU08305.075.08003/4"Zinc-PlatedA1.469 to 1.594"0.375 to 0.406"8"0.375 to 0.406"0.741 to 0.768" SGD 50.63
AU08305.037.05503/8"Zinc-PlatedA0.782 to 0.844"0.188 to 0.208"5.5"0.188 to 0.219"0.368 to 0.388" SGD 12.67
DB08305.037.01503/8"Zinc-PlatedA0.782 to 0.844"0.188 to 0.208"1.5"0.188 to 0.219"0.368 to 0.388" SGD 149.77
EU08305.062.02505/8"Zinc-PlatedA1.219 to 1.344"0.313 to 0.344"2.5"0.313 to 0.344"0.616 to 0.642" SGD 28.81
FU08305.062.03005/8"Zinc-PlatedA1.219 to 1.344"0.313 to 0.344"3"0.313 to 0.344"0.616 to 0.642" SGD 31.71
GU08307.062.02505/8"Hot Dipped GalvanizedA1.219 to 1.344"0.313 to 0.344"2.5"0.313 to 0.344"0.616 to 0.642" SGD 24.80
GU08307.062.03005/8"Hot Dipped GalvanizedA1.219 to 1.344"0.313 to 0.344"3"0.313 to 0.344"0.616 to 0.642" SGD 13.89
HU08307.062.05005/8"Hot Dipped GalvanizedA1.219 to 1.344"0.313 to 0.344"5"0.313 to 0.344"0.616 to 0.642" SGD 32.08
IU08305.031.02755/16"Zinc-PlatedA0.688 to 0.719"0.156 to 0.176"2.75"0.156 to 0.187"0.307 to 0.324" SGD 37.98
DU08305.043.01007/16"Zinc-PlatedA0.907 to 0.969"0.219 to 0.239"1"0.219 to 0.25"0.431 to 0.452" SGD 18.53
FU08305.043.03007/16"Zinc-PlatedA0.907 to 0.969"0.219 to 0.239"3"0.219 to 0.25"0.431 to 0.452" SGD 49.49
AU08305.043.04507/16"Zinc-PlatedA0.907 to 0.969"0.219 to 0.239"4.5"0.219 to 0.25"0.431 to 0.452" SGD 61.22
StyleModelLengthPrice (inc. GST)
AB08305.025.01501.5" SGD 111.36
AB08305.025.01251.25" SGD 133.58
GRAINGER -

Carriage Bolt Zinc

StyleModelDrill SizeHead Dia.Head HeightLengthSquare HeightSquare WidthThread SizePrice (inc. GST)
AU08305.050.02001/2"1.032 to 1.094"0.25 to 0.27"2"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 17.03
BU08305.050.10001/2"1.032 to 1.094"0.25 to 0.27"10"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 30.10
BU08305.050.09001/2"1.032 to 1.094"0.25 to 0.27"9"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 27.96
CU08305.050.08001/2"1.032 to 1.094"0.25 to 0.27"8"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 22.79
DU08305.050.06001/2"1.032 to 1.094"0.25 to 0.27"6"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 17.32
EU08305.050.05001/2"1.032 to 1.094"0.25 to 0.27"5"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 23.80
FU08305.050.04001/2"1.032 to 1.094"0.25 to 0.27"4"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 12.89
FU08305.050.03001/2"1.032 to 1.094"0.25 to 0.27"3"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 18.71
FU08305.025.03001/4"0.563 to 0.594"0.125 to 0.145"3"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 11.22
GU08305.025.05001/4"0.563 to 0.594"0.125 to 0.145"5"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 29.85
FU08305.025.04001/4"0.563 to 0.594"0.125 to 0.145"4"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 13.81
CU08305.037.08003/8"0.782 to 0.844"0.188 to 0.208"8"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 10.33
CU08305.037.07003/8"0.782 to 0.844"0.188 to 0.208"7"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 12.15
DU08305.037.06003/8"0.782 to 0.844"0.188 to 0.208"6"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 9.23
DU08305.037.05003/8"0.782 to 0.844"0.188 to 0.208"5"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 8.82
FU08305.037.04003/8"0.782 to 0.844"0.188 to 0.208"4"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 17.14
FU08305.037.03003/8"0.782 to 0.844"0.188 to 0.208"3"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 11.96
AU08305.037.02003/8"0.782 to 0.844"0.188 to 0.208"2"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 22.13
EU08305.062.04005/8"1.219 to 1.344"0.313 to 0.344"4"0.313 to 0.344"0.616 to 0.642"5/8-11 SGD 40.90
EU08305.062.05005/8"1.219 to 1.344"0.313 to 0.344"5"0.313 to 0.344"0.616 to 0.642"5/8-11 SGD 46.78
FU08305.031.03005/16"0.688 to 0.719"0.156 to 0.176"3"0.156 to 0.187"0.307 to 0.324"5/16-18 SGD 17.18
GRAINGER -

Carriage Bolt Stainless Steel

StyleModelDrill SizeHead Dia.Head HeightSquare HeightSquare WidthThread SizePrice (inc. GST)
AU51500.025.01001/4"0.563 to 0.594"0.125 to 0.145"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 23.45
BU51500.031.01005/16"0.688 to 0.719"0.156 to 0.176"0.156 to 0.187"0.307 to 0.324"5/16-18 SGD 42.80
GRAINGER -

Carriage Bolt Square

StyleModelDrill SizeFinishHead Dia.Head HeightLengthMaterialSquare HeightSquare WidthPrice (inc. GST)
AU51500.050.06001/2"Plain1.032 to 1.094"0.25 to 0.27"6"18-8 Stainless Steel0.25 to 0.281"0.492 to 0.515" SGD 40.80
BU08307.050.04001/2"Hot Dipped Galvanized1.032 to 1.094"0.25 to 0.27"4"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 13.66
AU51500.050.05001/2"Plain1.032 to 1.094"0.25 to 0.27"5"18-8 Stainless Steel0.25 to 0.281"0.492 to 0.515" SGD 35.58
CU51500.050.04001/2"Plain1.032 to 1.094"0.25 to 0.27"4"18-8 Stainless Steel0.25 to 0.281"0.492 to 0.515" SGD 51.06
CU51500.050.03001/2"Plain1.032 to 1.094"0.25 to 0.27"3"18-8 Stainless Steel0.25 to 0.281"0.492 to 0.515" SGD 46.14
DU51500.050.02001/2"Plain1.032 to 1.094"0.25 to 0.27"2"18-8 Stainless Steel0.25 to 0.281"0.492 to 0.515" SGD 70.17
EU08307.050.05001/2"Hot Dipped Galvanized1.032 to 1.094"0.25 to 0.27"5"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 16.25
BU08307.050.03001/2"Hot Dipped Galvanized1.032 to 1.094"0.25 to 0.27"3"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 27.26
FU08307.050.02001/2"Hot Dipped Galvanized1.032 to 1.094"0.25 to 0.27"2"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 19.87
GU08307.050.06001/2"Hot Dipped Galvanized1.032 to 1.094"0.25 to 0.27"6"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 12.31
HU51500.025.03001/4"Plain0.563 to 0.594"0.125 to 0.145"3"18-8 Stainless Steel0.125 to 0.156"0.245 to 0.26" SGD 22.75
IU08307.025.04001/4"Hot Dipped Galvanized0.563 to 0.594"0.125 to 0.145"4"Low Carbon Steel0.125 to 0.156"0.245 to 0.26" SGD 31.40
JU08307.025.03001/4"Hot Dipped Galvanized0.563 to 0.594"0.125 to 0.145"3"Low Carbon Steel0.125 to 0.156"0.245 to 0.26" SGD 60.19
KU51500.025.02001/4"Plain0.563 to 0.594"0.125 to 0.145"2"18-8 Stainless Steel0.125 to 0.156"0.245 to 0.26" SGD 37.51
HU51500.025.04001/4"Plain0.563 to 0.594"0.125 to 0.145"4"18-8 Stainless Steel0.125 to 0.156"0.245 to 0.26" SGD 40.30
BU08307.037.03003/8"Hot Dipped Galvanized0.782 to 0.844"0.188 to 0.208"3"Low Carbon Steel0.188 to 0.219"0.368 to 0.388" SGD 13.00
GU08307.037.05003/8"Hot Dipped Galvanized0.782 to 0.844"0.188 to 0.208"5"Low Carbon Steel0.188 to 0.219"0.368 to 0.388" SGD 8.90
GU08307.037.06003/8"Hot Dipped Galvanized0.782 to 0.844"0.188 to 0.208"6"Low Carbon Steel0.188 to 0.219"0.368 to 0.388" SGD 7.78
LU08307.037.02003/8"Hot Dipped Galvanized0.782 to 0.844"0.188 to 0.208"2"Low Carbon Steel0.188 to 0.219"0.368 to 0.388" SGD 55.18
BU08307.037.04003/8"Hot Dipped Galvanized0.782 to 0.844"0.188 to 0.208"4"Low Carbon Steel0.188 to 0.219"0.368 to 0.388" SGD 19.31
MU51500.037.03003/8"Plain0.782 to 0.844"0.188 to 0.208"3"18-8 Stainless Steel0.188 to 0.219"0.368 to 0.388" SGD 34.63
MU51500.037.04003/8"Plain0.782 to 0.844"0.188 to 0.208"4"18-8 Stainless Steel0.188 to 0.219"0.368 to 0.388" SGD 42.64
AU51500.037.06003/8"Plain0.782 to 0.844"0.188 to 0.208"6"18-8 Stainless Steel0.188 to 0.219"0.368 to 0.388" SGD 15.17
NU51500.037.01003/8"Plain0.782 to 0.844"0.188 to 0.208"1"18-8 Stainless Steel0.188 to 0.219"0.368 to 0.388" SGD 62.53
MU51500.031.03005/16"Plain0.688 to 0.719"0.156 to 0.176"3"18-8 Stainless Steel0.156 to 0.187"0.307 to 0.324" SGD 40.84
GRAINGER -

Carriage Bolt Grade A

StyleModelDrill SizeHead Dia.Head HeightLengthSquare HeightSquare WidthThread SizePrice (inc. GST)
AU08307.050.02501/2"1.032 to 1.094"0.25 to 0.27"2.5"0.25 to 0.281"0.492 to 0.515"1/2-13 SGD 26.08
BU08307.025.03501/4"0.563 to 0.594"0.125 to 0.145"3.5"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 30.09
CU08307.037.01253/8"0.782 to 0.844"0.188 to 0.208"1.25"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 41.60
DU08307.037.03503/8"0.782 to 0.844"0.188 to 0.208"3.5"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 16.46
GRAINGER -

Carriage Bolt 7/16-14 Inch

StyleModelFinishLengthPrice (inc. GST)
AU08300.043.0125Plain1.25" SGD 47.73
AU08300.043.0150Plain1.5" SGD 55.41
AU08300.043.0200Plain2" SGD 69.36
AU08300.043.0250Plain2.5" SGD 36.33
BB08305.043.0200Zinc-Plated2" SGD 195.64
CU08305.043.0400Zinc-Plated4" SGD 24.73
GRAINGER -

Carriage Bolt 18-8 Inch

StyleModelDrill SizeHead Dia.Head HeightLengthSquare HeightSquare WidthThread SizePrice (inc. GST)
AU51500.025.02501/4"0.563 to 0.594"0.125 to 0.145"2.5"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 44.91
BU51500.025.03501/4"0.563 to 0.594"0.125 to 0.145"3.5"0.125 to 0.156"0.245 to 0.26"1/4-20 SGD 42.37
CU51500.037.01253/8"0.782 to 0.844"0.188 to 0.208"1.25"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 67.00
CU51500.037.01503/8"0.782 to 0.844"0.188 to 0.208"1.5"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 75.07
CU51500.037.02503/8"0.782 to 0.844"0.188 to 0.208"2.5"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 45.74
DU51500.037.03503/8"0.782 to 0.844"0.188 to 0.208"3.5"0.188 to 0.219"0.368 to 0.388"3/8-16 SGD 51.50
CU51500.031.01755/16"0.688 to 0.719"0.156 to 0.176"1.75"0.156 to 0.187"0.307 to 0.324"5/16-18 SGD 56.26
CU51500.031.02505/16"0.688 to 0.719"0.156 to 0.176"2.5"0.156 to 0.187"0.307 to 0.324"5/16-18 SGD 36.88
GRAINGER -

Carriage Bolt

StyleModelDrill SizeFinishHead Dia.Head HeightLengthMaterialSquare HeightSquare WidthPrice (inc. GST)
AB08300.050.01501/2"Plain1.032 to 1.094"0.25 to 0.27"1.5"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 87.10
BB08300.050.02501/2"Plain1.032 to 1.094"0.25 to 0.27"2.5"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 331.54
CB08307.050.03001/2"Hot Dipped Galvanized1.032 to 1.094"0.25 to 0.27"3"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 143.73
DU51500.050.02501/2"Plain1.032 to 1.094"0.25 to 0.27"2.5"18-8 Stainless Steel0.25 to 0.281"0.492 to 0.515" SGD 56.01
DU51500.050.01751/2"Plain1.032 to 1.094"0.25 to 0.27"1.75"18-8 Stainless Steel0.25 to 0.281"0.492 to 0.515" SGD 65.22
BU08300.050.01751/2"Plain1.032 to 1.094"0.25 to 0.27"1.75"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 25.85
EB08305.050.10001/2"Zinc-Plated1.032 to 1.094"0.25 to 0.27"10"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 130.34
FB08305.050.08001/2"Zinc-Plated1.032 to 1.094"0.25 to 0.27"8"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 124.77
GB08305.050.06001/2"Zinc-Plated1.032 to 1.094"0.25 to 0.27"6"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 131.33
HB08305.050.05001/2"Zinc-Plated1.032 to 1.094"0.25 to 0.27"5"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 226.19
IB08305.050.04001/2"Zinc-Plated1.032 to 1.094"0.25 to 0.27"4"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 121.81
IB08305.050.03001/2"Zinc-Plated1.032 to 1.094"0.25 to 0.27"3"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 130.29
JB08305.050.02001/2"Zinc-Plated1.032 to 1.094"0.25 to 0.27"2"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 122.97
BB08300.050.02001/2"Plain1.032 to 1.094"0.25 to 0.27"2"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 249.97
KB08300.050.03001/2"Plain1.032 to 1.094"0.25 to 0.27"3"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 142.63
LU08305.050.02501/2"Zinc-Plated1.032 to 1.094"0.25 to 0.27"2.5"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 31.67
MB08307.050.05001/2"Hot Dipped Galvanized1.032 to 1.094"0.25 to 0.27"5"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 138.16
JU08305.050.01001/2"Zinc-Plated1.032 to 1.094"0.25 to 0.27"1"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 27.67
EB08305.050.09001/2"Zinc-Plated1.032 to 1.094"0.25 to 0.27"9"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 125.66
NB08307.050.06001/2"Hot Dipped Galvanized1.032 to 1.094"0.25 to 0.27"6"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 162.42
BU08300.050.02001/2"Plain1.032 to 1.094"0.25 to 0.27"2"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 35.31
AU08300.050.01251/2"Plain1.032 to 1.094"0.25 to 0.27"1.25"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 56.44
KB08300.050.04001/2"Plain1.032 to 1.094"0.25 to 0.27"4"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 135.72
OU51500.025.01751/4"Plain0.563 to 0.594"0.125 to 0.145"1.75"18-8 Stainless Steel0.125 to 0.156"0.245 to 0.26" SGD 49.12
OU51500.025.01501/4"Plain0.563 to 0.594"0.125 to 0.145"1.5"18-8 Stainless Steel0.125 to 0.156"0.245 to 0.26" SGD 38.08
GRAINGER -

Carriage Blt 5/8-11 Inch Low Carbon Steel Zinc

StyleModelLengthPrice (inc. GST)
AU08305.062.01501.5" SGD 24.26
BU08305.062.03503.5" SGD 39.24
12

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.

Features

  • Carriage bolts are divided into 2 main parts: the head and the threaded portion.
  • The head is domed or rounded for easy identification & an appealing look.
  • The bolt head also has a square neck for preventing accidental opening due to vibration or other factors and preventing it from spinning when screwed into a surface.
  • The threaded portion / shank generally starts just below the small square neck for easy threading into the workpiece and ensuring a secure grip on the material.
  • Carriage bolts have a flat tip for easy installation and can only be inserted into a pre-drilled hole.
  • Selected carriage bolts have a partially threaded shank with a shoulder instead of a fully threaded shank, for preventing loosening, breakage & bending due to friction-induced overheating or sideway forces.
  • Fabory carriage bolts are made of steel or stainless steel and feature right hand coarse threads of UNC or metric type.
  • Earnest carriage bolts are made of alloy steel or medium carbon steel and have Grade 5 / 8 strength. They are available in fully threaded & partially threaded variants and have a maximum tensile strength of 150000 psi for handling stress.

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.

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