Carriage Bolts | Raptor Supplies Singapore

Carriage Bolts

Filter

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 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 19.42
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 35.43
SNAP-LOC -

Carriage Bolts

StyleModelFinishLengthWidthPrice (inc. GST)
AGR-HCBDS-PUZinc1"- SGD 9.03
BSLFCBDS1Zinc Plated1"0.625"-
RFQ
CSLFCBDS1SSZinc Plated1"0.625"-
RFQ
CSLFCB58Zinc Plated1"0.3125"-
RFQ
CSLFCB34Zinc Plated0.75"0.3125"-
RFQ
CSLFCB1Zinc Plated1"0.3125"-
RFQ
CSLFCB1SSZinc Plated1"0.3125"-
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
A5119385/16 -18 x 1Stainless Steel-
RFQ
A5099805/16 -18 x 1SteelMill Finish
RFQ
A5003265/16 -18 x 1SteelGalvanized , Powder Coated Yellow
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 53.43
AFBCB121P101/2"-1317/32"11.094"0.27"1 "0.250" to 0.281"0.515" SGD 53.43
AFBCB1225P101/2"-1317/32"2 1/21.094"0.27"2 1/2"0.250" to 0.281"0.515" SGD 70.48
AFBCB122P101/2"-1317/32"21.094"0.27"2 "0.250" to 0.281"0.515" SGD 83.22
AFBCB1235P51/2"-1317/32"3 1/21.094"0.27"3 1/2"0.250" to 0.281"0.515" SGD 56.22
AFBCB123P51/2"-1317/32"31.094"0.27"3 "0.250" to 0.281"0.515" SGD 49.82
BFBCB1245P51/2"-1317/32"4 1/21.094"0.27"4 1/2"0.250" to 0.281"0.515" SGD 61.00
BFBCB124P51/2"-1317/32"41.094"0.27"4 "0.250" to 0.281"0.515" SGD 52.95
BFBCB1255P51/2"-1317/32"5 1/21.094"0.27"5 1/2"0.250" to 0.281"0.515" SGD 75.24
BFBCB125P51/2"-1317/32"51.094"0.27"5 "0.250" to 0.281"0.515" SGD 59.06
CFBCB126P51/2"-1317/32"61.094"0.27"6 "0.250" to 0.281"0.515" SGD 76.07
DFBCB14206P101/4"-2017/64"60.594"0.145"6 "0.156"0.260" SGD 46.42
DFBCB14205P101/4"-2017/64"50.594"0.145"5 "0.156"0.260" SGD 37.27
DFBCB142055P101/4"-2017/64"5 1/20.594"0.145"5 1/2"0.156"0.260" SGD 45.25
DFBCB14204P101/4"-2017/64"40.594"0.145"4 "0.156"0.260" SGD 32.83
DFBCB142045P101/4"-2017/64"4 1/20.594"0.145"4 1/2"0.156"0.260" SGD 46.11
EFBCB14203P251/4"-2017/64"30.594"0.145"3 "0.156"0.260" SGD 62.41
EFBCB142035P251/4"-2017/64"3 1/20.594"0.145"3 1/2"0.156"0.260" SGD 81.23
EFBCB14202P251/4"-2017/64"20.594"0.145"2 "0.156"0.260" SGD 53.23
EFBCB142025P251/4"-2017/64"2 1/20.594"0.145"2 1/2"0.156"0.260" SGD 56.80
EFBCB14201P501/4"-2017/64"10.594"0.145"1 "0.156"0.260" SGD 77.60
EFBCB142015P501/4"-2017/64"1 1/20.594"0.145"1 1/2"0.156"0.260" SGD 84.99
AFBCB3815P253/8"-1625/64"1 1/20.844"0.208"1 1/2"0.219"0.388" SGD 94.66
AFBCB381P253/8"-1625/64"10.844"0.208"1 "0.219"0.388" SGD 84.66
AFBCB3825P253/8"-1625/64"2 1/20.844"0.208"2 1/2"0.219"0.388" SGD 109.24
FABORY -

Carriage Bolts

StyleModelBasic MaterialDia./Thread SizeDrill SizeFastener FinishFastener LengthFinishGradeHead Dia.Price (inc. GST)
AB51500.025.0100Stainless Steel1/4"-201/4"Plain1Plain18-80.563" to 0.594" SGD 390.82
BB51500.037.0200Stainless Steel3/8"-163/8"Plain2Plain18-80.782" to 0.844" SGD 387.53
CB51500.025.0400Stainless Steel1/4"-201/4"Plain4Plain18-80.563" to 0.594" SGD 424.41
DL51500.060.0050Stainless SteelM6x1-Plain50PlainA215.45 to 16.55mm SGD 586.85
EB51500.031.0075Stainless Steel5/16"-185/16"Plain3/4Plain18-80.688" to 0.719" SGD 335.04
AB51500.025.0225Stainless Steel1/4"-201/4"Plain2 1/4Plain18-80.563" to 0.594" SGD 419.69
BB51500.031.0175Stainless Steel5/16"-185/16"Plain1 3/4Plain18-80.688" to 0.719" SGD 366.94
FB51500.031.0300Stainless Steel5/16"-185/16"Plain3Plain18-80.688" to 0.719" SGD 343.77
GL51500.080.0025Stainless SteelM8x1.25-Plain25PlainA219.35 to 20.65mm SGD 855.16
FB51500.031.0400Stainless Steel5/16"-185/16"Plain4Plain18-80.688" to 0.719" SGD 463.08
EB51500.025.0062Stainless Steel1/4"-2017/64"Plain5/8Plain18-80.594" SGD 1182.81
HB51500.050.0500Stainless Steel1/2"-131/2"Plain5Plain18-81.032" to 1.094" SGD 346.88
CB51500.025.0300Stainless Steel1/4"-201/4"Plain3Plain18-80.563" to 0.594" SGD 455.09
FB51500.037.0300Stainless Steel3/8"-163/8"Plain3Plain18-80.782" to 0.844"-
RFQ
IL51500.080.0110Stainless SteelM8x1.25-Plain110PlainA219.35 to 20.65mm SGD 700.03
FB51500.037.0350Stainless Steel3/8"-163/8"Plain3 1/2Plain18-80.782" to 0.844" SGD 309.52
AB51500.025.0175Stainless Steel1/4"-201/4"Plain1 3/4Plain18-80.563" to 0.594" SGD 479.41
HB51500.037.0450Stainless Steel3/8"-163/8"Plain4 1/2Plain18-80.782" to 0.844" SGD 314.80
HB51500.037.0500Stainless Steel3/8"-163/8"Plain5Plain18-80.782" to 0.844" SGD 321.48
HB51500.037.0600Stainless Steel3/8"-163/8"Plain6Plain18-80.782" to 0.844" SGD 326.82
JB51500.050.0125Stainless Steel1/2"-131/2"Plain1 1/4Plain18-81.032" to 1.094" SGD 382.98
KB51500.050.0150Stainless Steel1/2"-131/2"Plain1 1/2Plain18-81.032" to 1.094" SGD 337.83
AB51500.025.0250Stainless Steel1/4"-201/4"Plain2 1/2Plain18-80.563" to 0.594" SGD 343.13
DL51500.060.0040Stainless SteelM6x1-Plain40PlainA215.45 to 16.55mm SGD 580.56
FB51500.037.0400Stainless Steel3/8"-163/8"Plain4Plain18-80.782" to 0.844" SGD 338.85
EARNEST -

Carriage Bolts

StyleModelDrill SizeGradeHead Dia.Head HeightLengthMaterialSquare HeightSquare WidthPrice (inc. GST)
AU08300.025.010017/64"80.594"0.145"1"Alloy Steel0.156"0.26" SGD 12.66
BU08300.025.015017/64"80.594"0.145"1.5"Alloy Steel0.156"0.26" SGD 9.68
CU08300.025.025017/64"80.594"0.145"2.5"Alloy Steel0.156"0.26" SGD 13.50
AU08300.025.007517/64"80.594"0.145"3/4"Alloy Steel0.156"0.26" SGD 8.13
CU08300.025.020017/64"80.594"0.145"2"Alloy Steel0.156"0.26" SGD 10.77
D215118G17/64"80.594"0.145"1.75"Alloy Steel0.156"0.26" SGD 154.71
BU08300.031.020021/64"80.719"0.176"2"Alloy Steel0.187"0.324" SGD 54.34
BU08300.031.025021/64"80.719"0.176"2.5"Alloy Steel0.187"0.324" SGD 66.92
D215318G21/64"80.719"0.176"1.75"Alloy Steel0.187"0.324" SGD 168.40
BU08300.031.012521/64"80.719"0.176"1.25"Alloy Steel0.187"0.324" SGD 42.22
BU08300.031.010021/64"80.719"0.176"1"Alloy Steel0.187"0.324" SGD 37.80
E215238G21/64"80.719"0.176"3/4"Alloy Steel0.187"0.324" SGD 107.35
BU08300.031.015021/64"80.719"0.176"1.5"Alloy Steel0.187"0.324" SGD 26.97
FU08300.037.040025/64"80.844"0.208"4"Alloy Steel0.219"0.388" SGD 20.77
D215558G25/64"80.844"0.208"2.5"Alloy Steel0.219"0.388" SGD 280.00
G215518G25/64"80.844"0.208"1.75"Alloy Steel0.219"0.388" SGD 186.58
BU08300.037.015025/64"80.844"0.208"1.5"Alloy Steel0.219"0.388" SGD 63.00
E215438G25/64"80.844"0.208"3/4"Alloy Steel0.219"0.388" SGD 206.39
AU08300.037.010025/64"80.844"0.208"1"Alloy Steel0.219"0.388" SGD 33.16
D215538G25/64"80.844"0.208"2"Alloy Steel0.219"0.388" SGD 252.62
H215658G25/64"80.844"0.208"5"Alloy Steel0.219"0.388" SGD 116.24
I215578G25/64"80.844"0.208"3"Alloy Steel0.219"0.388" SGD 429.53
JU08300.050.035033/64"81.094"0.27"3.5"Alloy Steel0.281"0.515" SGD 40.00
BU08300.050.025033/64"81.094"0.27"2.5"Alloy Steel0.281"0.515" SGD 49.32
K216378G33/64"81.094"0.27"8"Alloy Steel0.281"0.515" SGD 192.41
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 68.24
BU51500.050.01501/2"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 59.95
CU51500.050.03501/2"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 22.24
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 37.71
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 47.76
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 44.23
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 23.53
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 21.00
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 64.66
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 37.42
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 41.93
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 10.49
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
EU08305.062.03005/8"Zinc-PlatedA1.219 to 1.344"0.313 to 0.344"3"0.313 to 0.344"0.616 to 0.642" SGD 26.26
FU08307.062.02505/8"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 48.91
FU08307.062.03005/8"Hot Dipped GalvanizedA1.219 to 1.344"0.313 to 0.344"3"0.313 to 0.344"0.616 to 0.642" SGD 50.34
GU08305.062.02505/8"Zinc-PlatedA1.219 to 1.344"0.313 to 0.344"2.5"0.313 to 0.344"0.616 to 0.642" SGD 23.85
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 28.62
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 35.86
EU08305.043.03007/16"Zinc-PlatedA0.907 to 0.969"0.219 to 0.239"3"0.219 to 0.25"0.431 to 0.452" SGD 49.93
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 15.34
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 54.41
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"-
RFQ
CB08305.031.04504.5" SGD 222.15
DB08305.031.05505.5" SGD 228.28
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 14.10
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 20.09
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 23.15
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 18.87
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 14.34
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 19.71
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 10.66
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 18.90
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 9.97
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 22.62
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 11.44
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 9.20
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 10.80
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 7.64
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 6.69
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 14.19
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 9.91
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 18.33
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 36.36
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 34.22
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 14.22
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 30.92
BU08307.050.06001/2"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 14.34
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 26.95
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 25.28
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 38.21
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 62.38
EU08307.050.02001/2"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 15.07
FU08307.050.03001/2"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 22.56
FU08307.050.04001/2"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 10.35
GU08307.050.05001/2"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 13.60
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 35.82
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 26.52
IU08307.025.03001/4"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 53.50
JU08307.025.04001/4"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 35.03
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 31.06
BU08307.037.06003/8"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 8.13
BU08307.037.05003/8"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 6.74
LU51500.037.01003/8"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 47.38
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 25.13
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 37.90
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 20.74
FU08307.037.04003/8"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 15.99
FU08307.037.03003/8"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 11.08
NU08307.037.02003/8"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 54.81
OU51500.031.02005/16"Plain0.688 to 0.719"0.156 to 0.176"2"18-8 Stainless Steel0.156 to 0.187"0.307 to 0.324" SGD 45.66
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 19.76
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 29.87
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 100.61
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 13.64
GRAINGER -

Carriage Bolt 7/16-14 Inch

StyleModelFinishLengthPrice (inc. GST)
AU08300.043.0125Plain1.25" SGD 39.52
AU08300.043.0150Plain1.5" SGD 45.88
AU08300.043.0200Plain2" SGD 61.65
AU08300.043.0250Plain2.5" SGD 27.52
BU08305.043.0400Zinc-Plated4" SGD 24.94
CB08305.043.0200Zinc-Plated2" SGD 195.64
GRAINGER -

Carriage Bolt 18-8 Inch

StyleModelDrill SizeHead Dia.Head HeightLengthSquare HeightSquare WidthThread SizePrice (inc. GST)
AU51500.025.03501/4"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 33.11
BU51500.025.02501/4"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 37.18
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 50.77
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 44.54
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 42.65
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 62.15
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 46.59
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 30.53
GRAINGER -

Carriage Bolt

StyleModelDrill SizeFinishHead Dia.Head HeightLengthMaterialSquare HeightSquare WidthPrice (inc. GST)
AU08305.050.02501/2"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 26.23
BB08305.050.10001/2"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 128.73
CB08300.050.02501/2"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
CB08300.050.02001/2"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
DB08300.050.01501/2"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
EB08305.050.02001/2"Zinc-Plated1.032 to 1.094"0.25 to 0.27"2"Low Carbon Steel0.25 to 0.281"0.492 to 0.515"-
RFQ
FB08305.050.03001/2"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
FB08305.050.04001/2"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 120.30
GB08305.050.05001/2"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
CU08300.050.02001/2"Plain1.032 to 1.094"0.25 to 0.27"2"Low Carbon Steel0.25 to 0.281"0.492 to 0.515" SGD 29.24
CU08300.050.01751/2"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 26.12
DU08300.050.01251/2"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 56.05
HB08305.050.06001/2"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 129.71
EU08305.050.01001/2"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 24.59
BB08305.050.09001/2"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 124.12
IB08305.050.08001/2"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
JB08300.050.04001/2"Plain1.032 to 1.094"0.25 to 0.27"4"Low Carbon Steel0.25 to 0.281"0.492 to 0.515"-
RFQ
KU51500.050.02501/2"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 46.38
LB08307.050.03001/2"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
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 136.45
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 160.42
JB08300.050.03001/2"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
KU51500.050.01751/2"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 57.10
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 24.51
DB08300.025.02001/4"Plain0.563 to 0.594"0.125 to 0.145"2"Low Carbon Steel0.125 to 0.156"0.245 to 0.26" SGD 111.15
GRAINGER -

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

StyleModelLengthPrice (inc. GST)
AU08305.062.01501.5" SGD 20.81
BU08305.062.03503.5" SGD 39.59
GRAINGER -

Carriage Blt 3/8-16 Inch Low Carbon Steel Zinc

StyleModelLengthPrice (inc. GST)
AB08305.037.01251.25" SGD 134.78
AB08305.037.01751.75" SGD 209.32
AB08305.037.02502.5"-
RFQ
BB08305.037.03503.5" SGD 153.06
BB08305.037.04504.5" SGD 137.66
CB08305.037.05505.5" SGD 215.43
GRAINGER -

Carriage Blt 1/4-20 Inch Low Carbon Steel Zinc

StyleModelLengthPrice (inc. GST)
AB08305.025.00501/2" SGD 137.07
AB08305.025.02502.5" SGD 198.33
BB08305.025.02252.25" SGD 246.66
CB08305.025.03503.5" SGD 165.75
AB08305.025.00753/4" SGD 144.80
DB08305.025.04504.5" SGD 291.74
AU08305.025.00625/8" SGD 12.92
GRAINGER -

Carriage Blt 1/2-13 Inch Low Carbon Steel Zinc

StyleModelLengthPrice (inc. GST)
AB08305.050.01501.5" SGD 131.00
BU08305.050.01251.25" SGD 42.32
AU08305.050.01751.75" SGD 27.40
AB08305.050.02502.5"-
RFQ
AU08305.050.02252.25" SGD 52.80
AU08305.050.02752.75" SGD 60.67
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.

We are here to help!

Looking for a part not listed here?