When it comes to construction, machinery, and structural applications, carriage bolts are among the most commonly used fasteners. Known for their smooth, rounded heads and square necks beneath the head, carriage bolts offer a clean finish and strong hold, especially in wood-to-metal and wood-to-wood applications.
Whether you're a manufacturer, supplier, or industrial buyer, understanding carriage bolts’ dimensions, sizes, and weight specifications is crucial. In this guide, we'll explain everything you need to know about carriage bolts and provide a comprehensive carriage bolts weight chart in kg PDF to help with procurement, shipping calculations, and logistics planning. Having access to this accurate data ensures efficient material handling, cost estimation, and inventory management in any industrial project.
What Are Carriage Bolts?
Carriage bolts, also known as coach bolts, are heavy-duty fasteners with a round head and a square neck under the head. The square portion grips into the part being fixed, preventing the bolt from turning when the nut is tightened.
They are widely used in:
Woodworking
Metal fabrication
Structural applications
Machinery assembly
Carriage Bolts Dimensions & Specifications
Carriage bolts come in a variety of materials and coatings such as stainless steel, galvanized steel, and zinc-plated variants. Their key specifications include:
Diameter: Typically ranges from 1/4” to 1”
Length: Varies from 1/2” to over 12”
Thread Type: UNC (Coarse) is most common
Standards: Available in DIN 603, ASTM A307, and other global standards
Carriage Bolts Weight Chart
Diameter (inches) | Length (inches) | Approx. Weight (lbs/100 pcs) |
1/4 | 1 | 2.5 |
1/4 | 2 | 3.8 |
5/16 | 2 | 5.6 |
3/8 | 3 | 9.8 |
1/2 | 4 | 18.2 |
5/8 | 6 | 35.5 |
3/4 | 6 | 52.8 |
1 | 10 | 110.3 |
Note: Always consult with your supplier or manufacturer for exact weights if precise shipping calculations are needed.
Where to Source Carriage Bolts?
If you're a business in search of high-quality carriage bolts at competitive prices, Pipex.ai is your go-to destination. Pipex.ai is a trusted B2B portal for the steel industry, offering a wide range of steel products including fasteners, pipes, sheets, and structural materials.
Why Choose Pipex.ai?
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Trusted by thousands of B2B buyers and suppliers
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Secure and reliable platform for sourcing and selling
Pipex.ai: The Best B2B Marketplace in India for Steel Products
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Whether you're looking for carriage bolts, structural steel, or custom metal fabrication components, Pipex.ai provides you with a reliable and efficient B2B platform.
Understanding the specifications and weight of carriage bolts helps in making informed decisions during project planning, procurement, and logistics. By leveraging platforms like Pipex.ai, businesses gain access to a wider network of suppliers, ensuring quality and competitive pricing.
Explore B2B marketplaces in India like Pipex.ai to simplify your procurement process and connect with top steel industry players.