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  • 1/B, Ground Floor, Siddhi Apartment,
    10th Khetwadi Back Road, Mumbai 400 004

Carriage Bolt Manufacturer in India

Carriage Bolt
  • Sizes in Stock: M3 To M80
  • Diameter : 1/2" to 1-1/4"
  • Made From : SS 304 & 316, Galvanized
  • Carriage Bolt Head : Round Head With Flat Tip
  • Ideal for : Wood Applications
  • Finish : Zinc & Black Oxide
  • Tools : Hammer, Drill Bit, Nut &washer
  • Inserted Into : Pre-drilled Holes
  • Benefits : Self-locking Design
  • Sample : Free Sample Can Be Sent For Test
  • Threads : Fully Threaded
  • Carriage Bolt Uses : Wood to Metal Connections

Stainless Steel Coach Bolts Manufacturer in India, Refer Sizes Chart


Table of Content


Supplied in April 16, 2024

Dow Inc.

Dow Inc.

  • M8, Carriage Bolt, DIN 603
  • Midland, Michigan, U.S.
BASF SE

BASF SE

  • M6, Hex Bolts, DIN 933
  • Ludwigshafen, Germany

Carriage Bolt Specifications

Precision-focused Carriage Bolt Manufacturer in India Crafting Products to Meet Demanding Specifications

Size In Ready Stock

Size In Ready Stock

  • Bolts Size : M4 To M80

Domestic Carriage Bolts Head Types

Domestic Carriage Bolts Head Types

  • Domed Head
  • Square, or Hexagonal Head
Uses of Short Neck Carriage Bolt

Uses of Short Neck Carriage Bolt

  • Used in Fastening Wood to Wood


Threads Types of Custom Carriage Bolts

Threads Types of Custom Carriage Bolts

  • BSF / UNF
  • UNC / BSW
Manufacturing Process

Manufacturing Process

  • Cold forging
  • CNC Machine
  • Hot forging
Advantages

Advantages

  • Smooth
  • Rounded Head
  • Easy Installation
Surface Finishes

Surface Finishes

  • Bright Zinc Plated
  • Plain
  • Black Oxide

Test Certificate

Test Certificate

  • 100% Radiography Test Report
  • EN 10204/3.1B
  • Raw Materials Certificate
  • Third Party Inspection
Packaging Types

Packaging

  • Wooden Cases
  • Custom
  • Carton Box
Raw Material

Raw Material

  • Janpanese
  • German
  • European
Testing Methods

Testing Methods

  • Wedge Testing
  • Salt Spray Testing
  • Stress Rupture Testing

Application

Application

  • Agriculture
  • Wood Work
  • Railroad
  • Water Conservation


Square Neck Carriage Bolt Supplier in Mumbai for Wood Applications


Stainless Steel Coach Bolts Sizes

Carriage Bolt Manufacturer in India Provides a Vast Variety of Sizes

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

Top 4 Parts Of Carriage Bolts

Top 4 Parts Of Carriage Bolts

1/2 Carriage Bolt Dimensions

1/2 Carriage Bolt Dimensions

Diameter of Bolt F P H C D
Square Depth Square Width Head Height Head Diameter Body Diameter
Min Max Min Max Min Max Min Max Min Max
1⁄2 0.250 0.281 0.492 0.515 0.250 0.270 1.032 1.094 0.483 0.515

5/16 Carriage Bolt Dimensions

Diameter of Bolt F P H C D
Square Depth Square Width Head Height Head Diameter Body Diameter
Min Max Min Max Min Max Min Max Min Max
5/16 0.313 0.344 0.616 0.642 0.313 0.344 1.219 1.344 0.605 0.642

Galvanized Carriage Bolts Price List

Sizes Pkg Price in Dolar (USD) Price in Dirham (UAE) Finishes 
6-32 x 3/8" 10,000 $465.60 AED 1710.17 Zinc
8-32 x 3/8" 10,000
 $646.90 AED 2376.10 Black Oxide
6-32 x 1/2"  9,000
 $350.28 AED 1286.60 Zinc
8-32 x 1/2"  5,000 $306.45 AED 1125.61 Black Oxide
6-32 x 1 1/2 5,000 $325.25 AED 1194.66 Zinc
8-32 x 5/8" 9,000 $762.75 AED 2801.62 Black Oxide
6-32 x 2"  3,000 $276.57 AED 1015.86 Zinc
8-32 x 3/4" 8,000
 $520.64 AED 1912.34 Black Oxide
8-32 x 1 1/4" 4,000 $346.44 AED 1272.49 Zinc
8-32 x 1" 5,000 $387.90 AED 1424.78 Black Oxide
8-32 x 2 1/2" 1,250 $95.14 AED 349.45 Zinc
8-32 x 1 1/4" 4,000 $430.64 AED 1581.76 Black Oxide

Stainless Steel Carriage Bolts Price List

Sizes Pkg Price in Dolar (USD) Price in Dirham (UAE)
10-24 x 1/2" 50 $10.23 AED 37.58
5/16-18 x 5/8" 25 $10.58 AED 38.86
5/16-18 x 3-1/2" 5 $17.92 AED 65.82
3/8-16 x 1-1/4" 25 $21.71 AED 79.74
3/4-10 x 14" 1 $20.01 AED 73.50
1/4-20 x 4" 5 $11.23 AED 41.25
1/4-20 x 7" 25 $29.25 AED 107.44
1/2-13 x 1" 10 $20.53 AED 75.41

What Are Square Neck Carriage Bolt Used For ?

Established Carriage Bolt Manufacturer in India of Reliable Goods Tailored for Harsh Industrial Applications

What Are Square Neck Carriage Bolt Used For ?

View Flat Head Carriage Bolt Finishing and Coating as per ISO 8678


Grade 2 Carriage Bolt Load Capacity

Load Capacity of Grade 2 Carriage Bolt is 1,750 Lb.


Other Names For Carriage Bolts

  • Coach Bolts
  • Carriage Screws
  • Round Head Square Neck Bolts
  • Step Bolts
  • Plow Bolts
  • Mushroom Head Square Neck Bolts
  • Dome Head Bolts
  • Cup Head Bolts

Finishing and Coating of Flat Carriage Bolt

Dalloyed Fasteners is a Carriage Bolt Manufacturer in India and Exports High-quality Industrial Bolts. We Are India's Leading Manufacturers of Flat Head Carriage Bolt.

18.8 Stainless Steel Carriage Bolts

18.8 Stainless Steel Carriage Bolts

A307 Grade A Plain Carriage Bolts

A307 Grade A Plain Carriage Bolts

A307 Grade A W/ Hex Nut Clear Zinc Carriage Bolts

A307 Grade A W/ Hex Nut Clear Zinc Carriage Bolts

A307 Grade A Clear Zinc Carriage Bolts

A307 Grade A Clear Zinc Carriage Bolts

A307 Grade A Zinc Yellow Carriage Bolts

A307 Grade A Zinc Yellow Carriage Bolts

Grade 5 Zinc Yellow Carriage Bolts

Grade 5 Zinc Yellow Carriage Bolts

A307 Grade A Hot Dipped Galvanized Carriage Bolts

A307 Grade A Hot Dipped Galvanized Carriage Bolts

Grade 5 Plain Carriage Bolts

Grade 5 Plain Carriage Bolts

Grade 5 Clear Zinc Carriage Bolts

Grade 5 Clear Zinc Carriage Bolts

Grade 5 Hot Dipped Galvanized Carriage Bolts

Grade 5 Hot Dipped Galvanized Carriage Bolts

Metric 4.6 DIN 603 Clear Zinc Carriage Bolts

Metric 4.6 DIN 603 Clear Zinc Carriage Bolts


Since 2015, Dalloyed Fasteners Has Supplied Galvanized Carriage Bolts in Philippines and South Africa

Advantages Of M6 Carriage Bolt

Dalloyed Fasteners Stands as the Foremost Carriage Bolt Manufacturer in India, Providing Excellent Fastening Solutions for a Variety of Applications.

Advantages Of M6 Carriage Bolt

Fine Thread Carriage Bolts Thread Length

Dalloyed Fasteners is a Leading Carriage Bolt Manufacturer in India. With Excellent Manufacturing Facilities and in House Capability.

Bolt Lengths  Thread Lengths
> 6″ (2 * Diameter) + 1/2″
≤ 6″ (2 * Diameter) + 1/4″

Carriage Bolt Diameter

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

Do Carriage Head Bolt Have Shear Strength ?

Yes. SS Carriage Bolts Have Tensile Strength and Shear Strength. Generally Ss Have a 90,000 PSI Shear Strength.


Do You Use A Washer And Nuts With A Carriage Screw ?

Yes, It is Important to Use Washer & Nuts With Carriage Screw.


Check Fine Thread Carriage Bolts Dimensions and Pilot Hole Size

Carriage Bolts Dimensions

Carriage Bolts Dimensions

Carriage Bolts Dimensions As per (ASME B18.5-1990)
Diameter of Basic Bolt Square Depth (P) Square Width (O) Head Height (H) Head Diameter (A) Body Diameter (E)
Min Max Min Max Min   Max  Min  Max Min Max
12 .105 .135 .197 .215 .125 .149 .468 .500 .206 .2160
10 .094 .125 .185 .199 .094 .114 .436 .436 .182 .1900
8 .078 .108 .155 .169 .083 .102 .298 .328 .157 .1640
7/16 .219 .250 .431 .452 .219 .239 .907 .969 .421 .4375
5/16 .156 .187 .307 .324 .156 .176 .688 .719 .298 .3125
5/8 .313 .344 .616 .642 .313 .344 1.219 1.344 .605 .6250
3/8 .188 .219 .368 .388 .188 .208 .782 .844 .360 .3750
3/4 .375 .406 .741 .768 .375 .406 1.469 1.594 .729 .7500
1/4 .125 .156 .245 .260 .125 .145 .563 .594 .237 .2500
1/2 .250 .281 .492 .515 .250 .270 1.032 1.094 .483 .5000

M8 Carriage Bolt Tolerance

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

Carriage Round Head Bolts With Short Neck Dimensions

Carriage Round Head Bolts With Short Neck Dimensions

Carriage Round Head Bolts With Short Neck Dimensions As per (ANSI/ASME B18.5)
Nominal Size or Diameter of Basic Bolt Square Depth (N) Square Width (S) Head Height (H) Diameter of Head (W) Diameter of (B) Fillet Radius (R) Corner Radius on Square (C)
Min Max Min Max Min   Max  Min  Max Min Max Max Max
7/16 .4375 .125 .156 .431 .452 .219 .239 .907 .969 .385 .452 .031 .047
5/16 .3125 .093 .124 .307 .324 .156 .176 .688 .719 .272 .324 .031 .031
5/8 .6250 .187 .218 .616 .642 .313 .344 1.219 1.344 .559 .642 .062 .078
3/8 .3750 .125 .156 .368 .388 .188 .208 .782 .844 .329 .388 .031 .047
3/4 .7500 .187 .218 .741 .768 .375 .406 1.469 1.594 .678 .768 .062 .078
1/4 .2500 .093 .124 .245 .260 .125 .145 .563 .594 .213 .260 .031 .031
1/2 .5000 .125 .156 .492 .515 .250 .270 1.032 1.094 .444 .515 .031 .047

Carriage Bolt Pilot Hole Size

Diameter of Bolt Diameter of Pilot Hole Shank (Unthreaded)
11/8 53/64 11/8
11/4 15/16 11/4
9/16 23/64 9/16
7/16 9/32 7/16
7/8 39/64 7/8
5/8 13/32 5/8
3/8 15/64 3/8
3/4 1/2 3/4
1 23/32 1
1/2 5/16 1/2

Metric Carriage Bolts Threads Per Inch

Metric Carriage Bolts Threads Per Inch

Black Carriage Bolts Length Measurement

Black Carriage Bolts Length Measurement

Carriage Bolt Torque Specs

Sizes 18-8 S/S Grade 8 Grade 5 Grade 2 Brass Bronze
Fine Coarse Fine Coarse Fine Coarse Fine Coarse Fine Coarse Fine Coarse
#10* 31.7 22.8 - - - - - - 25.9 18.6 29.3 21.2
9/16" 63 57 129 115 91 82 59 53 51 47 58 53
#8* - 19.8 - - - - - - - 16.2 - 18.4
7/16" 33 31 58 52 41 37 27 24 27 26 31 29
7/8" 193 194 501 454 355 322 144 129 158 159 178 178
#6* - 9.6 - - - - - - - 7.9 - 8.9
5/16" 11.8 11 20 18 14 13 9 8 9.7 8.9 10.9 10.3
5/8" 104 93 180 159 128 112 83 73 85 76 96 86
#4* - 5.2 - - - - - - - 4.3 - 4.8
3/8" 22 20 37 33 26 23 17 15 18 16 20 18
3/4" 124 128 315 282 223 200 138 125 115 118 102 104
1"† 289 287 764 682 541 483 210 188 212 235 240 265
1/4" 7.8 6.3 10 9 7.3 6.3 4.7 4 6.4 5.1 7.3 5.7
1/2" 45 43 90 80 64 57 41 37 37 35 42 40

Plow Bolt Tensile Strength

Premier Source for Expertly Carriage Bolt Manufacturer in India Goods With Superior Strength and Finish

Grade Material Types Tensile Strength
Grade 2 or 307A Low Carbon Steel Grade 2 or 307A 60,000 psi
Grade 5 Tempered Medium Carbon Steel Grade 5 120,000 psi

Types of Carriage Bolt for Wood

Dalloyed Fasteners is Top Carriage Bolt Manufacturer in India. We Provides Carriage Bolt in a Variety of Sizes and Shapes.

Stainless Steel Carriage Head Bolt

Stainless Steel Carriage Head Bolt

SS Custom Carriage Bolts

SS Custom Carriage Bolts

SS 304 Fine Thread Carriage Bolts

SS 304 Fine Thread Carriage Bolts

316 SS Domestic Carriage Bolts

316 SS Domestic Carriage Bolts

Flat Head Carriage Bolt

Flat Head Carriage Bolt

AISI 304L Square Neck Carriage Bolt

AISI 304L Square Neck Carriage Bolt

Ribbed Neck Carriage Bolt

Ribbed Neck Carriage Bolt

316L Stainless Steel Coach Bolts

316L Stainless Steel Coach Bolts

UNS S31700 Oval Neck Carriage Bolt

UNS S31700 Oval Neck Carriage Bolt

Carriage Bolt With Flat Head

Carriage Bolt With Flat Head

ASTM A193 Grade 347 Large Carriage Bolts

ASTM A193 Grade 347 Large Carriage Bolts

Short Neck Carriage Bolt

Short Neck Carriage Bolt

WNR 1.4541 Flat Top Carriage Bolt

WNR 1.4541 Flat Top Carriage Bolt

Long Neck Carriage Bolt

Long Neck Carriage Bolt

Knurled Neck Carriage Bolts

Knurled Neck Carriage Bolts

Stainless Steel 904L Fin Neck Carriage Bolt

Stainless Steel 904L Fin Neck Carriage Bolt

Partially Threaded Carriage Bolts

Partially Threaded Carriage Bolts

Slotted Carriage Bolt

Slotted Carriage Bolt

Black Powder Coated Carriage Bolts

Black Powder Coated Carriage Bolts

Chrome Plated Carriage Bolts

Chrome Plated Carriage Bolts

Allen Head Carriage Bolt

Allen Head Carriage Bolt