Carriage Bolts manufacturers in India

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View Coach Bolts Sizes and Stainless Steel Carriage Bolt Manufacturers

Carriage Bolts manufacturers in India

Do Carriage Bolts Have Shear Strength?

Carriage bolts have a certain amount of tensile and shear strength based on the material of a fastener. These bolts usually have a shear strength of around 90,00psi. If carriage bolts are not rated highly for shear strength, they snap with weight.

Characteristics Of Stainless Steel Carriage Bolts

A stainless steel carriage bolt is a self-locking bolt that allows a good level of security. These bolts have good strength and enhanced corrosion resistance properties. They usually fasten metal to timber or wood-to-wood. A mushroom head bolt gives them easy access to remove or loosen them. 

What Is The Difference Between Coach Bolt And Coach Screw?

Coach bolts and screws are common fasteners that have varying characteristics. A coach bolt is partially threaded at its end. These bolts are easily affixed with nuts to hold them efficiently in place. A coach screw is fully threaded, which allows them to be affixed with matching threads. They have a self-locking mechanism and don’t require additional fasteners to hold them.

Cost Difference Of Black Carriage Bolts In India And Singapore

The price of a black carriage bolt is based on its thickness, size, and other features. A black carriage bolt in India is priced at $1.2 per piece. Similarly, the price of these bolts in Singapore starts at $2.33 per piece.

Specialized manufacturer of all types Stainless Steel Coach Bolts in Mumbai, check m8 m6 Black Carriage Bolts Price list and size range

Stainless Steel Carriage Bolt Manufacturers

Table of Content

Specification Of Stainless Steel Coach Bolts

DIN Standards DIN912 DIN603 DIN934 DIN933 DIN6923 DIN931 B.S.
Standards GB5783, DIN, DIN931, EN, JIS, ANSI, ASTM, ISO4017, AS
Carriage Bolts Sizes M2 to M100
Carriage Bolts Length 6 milmeter To 500 milmeter
Carriage Bolts Diameters M3-M60
Head Flat, Triangular Square, T-head Hex, Round, , Hex-flange,etc
Neck types Hex, , Oval Knurled Square, Triangular, etc
Carriage Bolts Materials 18-8 SS, ss 316/ SS304 A2/A4, SS303, A2-70; SS316, A4-80 A4-70; SS316L, SS201, SS304, SS904L,

Looking for specific size in Carriage Screw ? Manufacturer and supplier of 1/4-20 Flat Head Carriage Bolt in India

Carriage Bolt Price

Description Price in India Price in USD Price in Euro Price in Saudi Riyal Price in Ringgit
CARRIAGE BOLTS PLAIN CLASS4.8 MARK G + 4.8 + SIZE M16 - 2.0 X 90 MM ₹ 64/ KGS $ 0.80 € 0.79 SAR 3.01 RM 3.60
DIN 603 MUSHROOM HEAD SQUARE NECK CARRIAGE BOLTS ZINC PLATEDCLASS 4.8 MARK G + 4.8 + SIZE M5 - 0.8 X 30 MM  ₹ 84/ KGS $ 1.05 € 1.03 SAR 3.95 RM 4.72
BOLT CARRIAGE,M8X20 ₹ 21/ PCS $ 0.26 € 0.26 SAR 0.98 RM 1.17
CARRIAGE BOLTS 3/8X50MM WITH NUT ₹ 122/ KGS $ 1.53 € 1.51 SAR 5.75 RM 6.88
BOLT M/O NON ALLOY STEEL:- CARRIAGE BOLTM10 X 35 MM ₹ 120/ KGS $ 1.51 € 1.49 SAR 5.67 RM 6.79
TAINLESS STEEL CARRIAGE BOLT 8.8 BLACK M24X160 ₹ 203/ PCS $ 2.55 € 2.51 SAR 9.58 RM 11.47

Carriage Bolts Types

Coach Bolts

Coach Bolts

Stainless Steel Carriage Bolt

Stainless Steel Carriage Bolt

Stainless Steel Coach Bolts

Stainless Steel Coach Bolts

Carriage Bolts

Carriage Bolts

Carriage Screw

Carriage Screw

Flat Head Carriage Bolt

Flat Head Carriage Bolt

Carriage Head Bolt

Carriage Head Bolt

Stainless Steel Carriage Bolts And Nuts

Stainless Steel Carriage Bolts And Nuts

Round Head Ribbed Neck Carriage Bolt

Round Head Ribbed Neck Carriage Bolt

Fine Thread Carriage Bolt

Fine Thread Carriage Bolt

Flat Carriage Bolt

Flat Carriage Bolt

Check Carriage Head Bolt Dimensions, Types and Size, we provide MTC with all Stainless Steel Carriage Bolts And Nuts

Coach Bolt Dimension

Coach Bolt Dimension
Basic Bolt Dia Head Dia (A) Body Dia (E)

 Square Width (O) Head Height (H) Square Depth (P)
 Maximum  Minimum Maximum Minimum Maximum Minimum  Maximum Minimum  Maximum Minimum
10 .436 .436 .1900 .182 .199 .185 .114 .094 .125 .094
12 .500 .468 .2160 .206 .215 .197 .149 .125 .135 .105
1/4 .594 .563 .2500 .237 .260 .245 .145 .125 .156 .125
5/16 .719 .688 .3125 .298 .324 .307 .176 .156 .187 .156
7/16 .969 .907 .4375 .421 .452 .431 .239 .219 .250 .219
1/2 1.094 1.032 .5000 .483 .515 .492 .270 .250 .281 .250
8 .328 .298 .1640 .157 .169 .155 .102 .083 .108 .078
3/8 .844 .782 .3750 .360 .388 .368 .208 .188 .219 .188
5/8 1.344 1.219 .6250 .605 .642 .616 .344 .313 .344 .313
3/4 1.594 1.469 .7500 .729 .768 .741 .406 .375 .406 .375

Length Of Carriage Screw

Nominal Bolt Size
 Nominal Bolt Length
Up to 1" Over 1" - 2-1/2" Over 2-1/2" - 4"  Over 4" - 6" Longer than 6"
No. 8 - 3/8 +.02, -.03 +.02, -.04 +.04, -.06 +.06, -.10 +.10, -.18
7/16 & 1/2  +.02, -.03 +.04, -.05 +.06, -.08 +.08, -.10 +.12, -.18
9/16 - 3/4  +.02, -.03 +.06, -.08 +.08, -.10 +.10, -.10 +.14, -.18

Round Head Carriage Bolt Dimensions

Round Head Carriage Bolt Dimensions
Nominal Size or Basic Bolt Diameter Body Diameter (B) Head Diameter (W) Head Height (H) Square Width (S) Square Depth (N) Corner Radius on Square (C) Fillet Radius (R)
Max Min  Max  Min  Max Min  Max Min Max Min Max Max
1/4 .2500 .260 .213 .594 .563 .145 .125 .260 .245 .124 .093 .031 .031
5/16 .3125 .324 .272 .719 .688 .176 .156 .324 .307 .124 .093 .031 .031
3/8 .3750 .388 .329 .844 .782 .208 .188 .388 .368 .156 .125 .047 .031
7/16 .4375 .452 .385 .969 .907 .239 .219 .452 .431 .156 .125 .047 .031
1/2 .5000 .515 .444 1.094 1.032 .270 .250 .515 .492 .156 .125 .047 .031
5/8 .6250 .642 .559 1.344 1.219 .344 .313 .642 .616 .218 .187 .078 .062
3/4 .7500 .768 .678 1.594 1.469 .406 .375 .768 .741 .218 .187 .078 .062

Ribbed Neck Carriage Bolt Dimensions

Nominal Size or Basic Bolt Dia Head Dia (W) Body Dia (B) Head Height (H) Number of Ribs Depth Over Ribs (D) Head to Ribs (M) Dia Over Ribs (V) Fillet Radius (R)
 Maximum  Minimum Maximum Minimum  Maximum Minimum  Approx. Up to 7/8 inch Length 1 inch & 1-1/8 inch Length 1-1/4 inch + Length Up to 7/8 inch Length 1 inch + Length Minimum Maximum
3/8 .3750 .844 .782 .388 .360 .208 .188 12 .250 .407 .594 .031 .063 .405 .031
7/16 .4375 .969 .907 .425 .421 .239 .219 14 .250 .407 .594 .031 .063 .470 .031
1/2 .5000 1.094 1.032 .515 .483 .270 .250 16 .250 .407 .594 .031 .063 .534 .031
No 10 .1900 .469 .438 .199 .182 .114 .094 9 .250 .407 .594 .031 .063 .210 .031
1/4 .2500 .594 .563 .260 .237 .145 .125 10 .250 .407 .594 .031 .063 .274 .031
5/16 .3125 .719 .688 .324 .298 .176 .156 12 .250 .407 .594 .031 .063 .340 .031
5/8 .6250 1.344 1.219 .642 .605 .344 .313 19 .313 .438 .625 .094 .094 .660 .062
3/4 .7500 1.594 1.469 .768 .729 .406 .375 22 .313 .438 .625 .094 .094 .785 .062
Full Thread 8 Inch/ 10 inch round head ribbed neck/ fine thread/ flat carriage bolt manufacturer as per DIN 6914 / ISO 7412 standard

Stainless Steel Carriage Bolt Weight

l\d M5 M6 M8 M10 M12 M16 M20
16 4 6.9
20 4.5 7.6 13.8 22.7
25 5.1 8.5 15.4 25.2
30 5.9 9.6 17 27.7 45.7
35 6.7 10.7 19 30.2 49.4
40 7.5 11.8 21 32.7 53.1
45 8.3 12.9 23 35.8 56.8
50 9.1 14 25 38.9 61.2 119
55 9.9 15.1 26.9 42 65.6 126
60 10.7 16.2 28.9 45.1 70 133
65 11.5 17.3 30.9 48.2 74.4 141
70 12.3 18.4 32.9 51.3 78.8 149 247
80 13.9 20.6 36.8 57.5 87 165 272
90 22.8 40.8 63.7 96 181 297
100 25 44.8 69.9 105 197 322
110 27.2 48.8 76.1 114 213 347
120 29.4 52.8 82.3 123 229 372
130 31.6 56.8 88.5 132 245 397
140 32.8 60.8 95 141 261 422
150 35 64.8 101 150 277 447
160 107 159 293 497
180 119 177 325 547
200 131 195 357 597

Galvanised Coach Bolt Sizes

Length (in.) Diameter
3/8" 1/2"
Galvanized
3 - 19060
4 - 19065
6 19026 19074
8 19033 19082

Fin Neck Carriage Bolts Dimensions

Fin Neck Carriage Bolts Dimensions
Carriage Bolts: Fin Neck (ASME B18.5-1990)
NoMinimumal Size or Basic Bolt Diameter
Body Diameter (D)

 Head Diameter (W) Head Height (H) Fin Thickness (T) Distance Across Fins (A)
 Fin Depth (F) Fillet Radius (R)
Minimum Maximum Minimum Maximum Minimum Maximum Minimum Maximum Minimum Maximum Minimum Maximum Minimum Maximum
1/4 .2500 .237 .260 .563 .594 .125 .145 .094 .114 .438 .458 .094 .104 .015 .031
1/2 .5000 .483 .515 1.032 1.094 .250 .270 .188 .208 .813 .833 .188 .198 .015 .031
No 10 .1900 .182 .199 .438 .469 .094 .114 .078 .098 .375 .395 .076 .088 .015 .031
3/8 .3750 .360 .388 .782 .844 .188 .208 .141 .161 .625 .645 .141 .151 .015 .031
5/16 .3125 .298 .324 .688 .719 .156 .176 .125 .145 .531 .551 .125 .135 .015 .031
7/16 .4375 .421 .452 .907 .969 .219 .239 .172 .192 .719 .739 .172 .182 .015 .031

Half Thread Carriage Bolt Dimension

D M12 M10 M8 M16
p 1,75 1,5 1,25 2
b 30 - 36 26 - 32 22 - 28 38 - 57
dk 24,65 19,65 16,55 30,65
ds 12 10 8 16
k 9,65 7,45 6,38 11,75
i 3,2 2,7 2,3 3,5
g 3.6 3.2 3 4.2
r1 13.3 10.5 8.9 15.8
1 Weight 1000 pcs. Bolt kg
l M12 M10 M8 M16
30 15,3
35 27,3 17,1
40 49 30,2 19
45 53,3 33,2 20,8 98
50 57,5 36,1 22,7 105
55 61,7 38,9 24,6 113
60 65,9 41,8 26,5 122
65 70,1 44,7 28,4 129
70 74,3 47,6 30,3 136
80 82,7 53,4 34 151
90 91 59,3 165
100 99 65,1 180
110 107 195
120 115 210
130 226
140 241
150 257
160 273

Application Of Carriage Head Bolt

  • Water conservation and treatment industry,
  • Railroad industry,
  • Farming industry, and
  • Mining industry, to name a few.

Stainless Steel Carriage Bolts And Nuts Diameter

Bolt Diameter Coarse Thread
1/4″ 20
5/16″ 18
3/8″ 16
7/16″ 14
1/2″ 13
9/16″ 12
5/8″ 11
3/4″ 10
7/8″ 9
1″ 8

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Carriage Bolts manufacturers in India

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