Top 10 Hex head screw factory in the World 2025

Are you tired of sifting through countless suppliers for hex head screws? Finding the right factory can make all the difference in quality and cost. Discovering the top manufacturers not only saves you time but ensures you get the best products. Read on to uncover the leading options available!

Hex Head Screws – McMaster-Carr

Product Details: Hex head screws are used with nuts to create a stronger joint than flat and rounded screws.

Technical Parameters:
– Available in various thread sizes including 0-80, 1-64, 1-72, 2-56, and more.
– Made from materials such as stainless steel, aluminum, brass, and plastic.

Application Scenarios:
– Used in construction and manufacturing for fastening materials together.
– Ideal for applications requiring a strong and secure joint.

Pros:
– Provides a stronger joint compared to flat and rounded screws.
– Available in a wide range of sizes and materials.

Cons:
– May require specific tools for installation.
– Not suitable for applications where a low-profile finish is needed.

ASTM Hex Head Screws – McMaster-Carr

Product Details: Hex Head Screws available in various materials and strengths, including Grade 5, Grade 8, stainless steel, and nickel alloy.

Technical Parameters:
– Strength ratings: Low-strength, Medium-strength (Grade 5), High-strength (Grade…
– Corrosion resistance: Varies by material, with nickel alloy and 316 stainless st…

Application Scenarios:
– Fastening machinery and equipment in various industries.
– High-stress applications such as automotive suspension systems, valves, and pump…

Pros:
– Wide range of materials and strengths to suit different applications.
– Corrosion-resistant options available for use in harsh environments.

Cons:
– Potential for over-specification in low-stress applications.
– Cost may vary significantly based on material and strength.

Hex Head Cap Screws – DB Roberts

Product Details: Hex Head Cap Screws are fasteners featuring a hexagonal head for enhanced wrenching and torque application. They are crafted from durable materials like steel or stainless steel, exhibiting high tensile strength and resistance to corrosion.

Technical Parameters:
– Material: Steel, Stainless Steel, Aluminum
– Head Type: Hexagonal

Application Scenarios:
– Used in construction to securely join components.
– Applicable in machinery and automotive industries.

Pros:
– High tensile strength and durability.
– Corrosion resistance for longevity.

Cons:
– May require specific tools for installation.
– Potential for stripping if over-tightened.

Hex Head Cap Screws, Bolts, Nuts – Robbins Manufacturing

Product Details: Robbins Manufacturing Co. offers a wide range of quality stainless and non-ferrous fasteners and cold formed parts, including hex head cap screws, bolts, nuts, and special design bolts.

Technical Parameters:
– Sizes for bolts range from 1/4″ to 1 1/4″ in diameter and up to 10″ in length.
– Nuts available in sizes from 1/4″ to 7/8″ finished.

Application Scenarios:
– Used in construction and manufacturing for securing components.
– Applicable in industries requiring high corrosion resistance.

Pros:
– Fully traceable products certified to precise standards.
– Wide variety of materials including stainless steel and aluminum.

Cons:
– Limited information on specific applications for each product.
– Potentially higher cost due to quality assurance and certification.

Patriot Bolt And Fastener: USA Specialty Bolt & Nut Company

Product Details: Specialty bolts and fasteners for the energy industry, including socket head cap screws, heavy hex head bolts, nuts, studs, 12-point flange bolts, shoulder bolts, hex head cap screws, lock nuts, flat head screws, washers, carriage bolts, and set screws.

Technical Parameters:
– High strength and durability
– Resistant to extreme temperatures and pressures

Application Scenarios:
– Used in drilling rigs
– Used in pipelines and other equipment in the oil and gas industry

Pros:
– Quick response time
– High-quality products

Cons:
– Limited information on specific product dimensions
– No detailed pricing information available

Threaded Hexagon Head Screws | Industrial Hex Bolts

Product Details: Hexagon head cap screws, also called hex bolts, are threaded fasteners with a six-sided head, installed with a wrench or socket. They provide a larger surface-bearing area for better clamping.

Technical Parameters:
– Available in Property Class 8.8, 10.9, and 12.9
– Materials include plain, zinc, A2 (304 stainless steel), and A4 (316 stainless s…

Application Scenarios:
– OEM applications
– Construction projects and infrastructure requiring tight tolerances

Pros:
– Larger surface-bearing area for better clamping
– Extensive inventory with same-day shipping available

Cons:
– Prices subject to change due to tariffs
– Limited availability of ISO, JIS, or ASTM styles without special request

Custom Hex Head Cap Screws in Various Shapes, and Sizes – Norwood

Product Details: Custom Hex Head Cap Screws in Various Shapes and Sizes – Norwood

Technical Parameters:
– Length: .010 to 24 inches
– Diameter: .010 to 3 inches
– Thread Type: UNC, UNF, Acme, Machine
– Material: Brass, Stainless Steel, Carbon Steel, Alloy Steel, Aluminum
– Machine Surface Finish: Up to a 16 micro
– Tolerances: +/-.001 inches

Application Scenarios:
– Industrial Machinery
– Construction Tractors
– Agricultural Compactors
– Food Processing Machinery
– Chemical Equipment

Pros:
– Wide range of sizes and materials available
– Manufactured using high-quality raw materials

Cons:
– Limited information on specific applications
– Potentially higher cost for custom specifications

Showing results for hex head screws – MSC Industrial Supply

Product Details: Hex head screws are fasteners with a hexagonal head designed for use with a wrench or socket.

Technical Parameters:
– Material: Steel
– Finish: Zinc plated

Application Scenarios:
– Used in construction and manufacturing
– Ideal for securing metal components

Pros:
– Strong and durable
– Easy to install with standard tools

Cons:
– May require specific tools for installation
– Can rust if not properly coated

Custom Cap Screws – Hex Head Screw Manufacturer | Eastwood Manufacturing

Product Details: Custom cap screws and hex head screws manufactured by Eastwood Manufacturing, specializing in non-standard configurations and materials.

Technical Parameters:
– Diameters from 3/8” to 1 ½”
– Threading from 1/8″ to 1 ½” with various thread forms

Application Scenarios:
– Engineered OEM components
– Specialty industrial applications

Pros:
– Expertise in custom configurations and materials
– Manufactured to high standards with quality inspections available

Cons:
– Limited information on standard configurations
– Potentially longer lead times for custom orders

Hex Head Cap Screws – Industrial Hex Head Screws | Eastwood Manufacturing

Product Details: Hex head cap screws offered by Eastwood Manufacturing in a variety of diameters, threading sizes, configurations, and materials.

Technical Parameters:
– Diameter: 3/8″ to 1 1/2″
– Threading: 1/8′ to 1 1/2″

Application Scenarios:
– General-purpose applications
– Custom applications requiring non-standard shapes or configurations

Pros:
– Facilitates easy and accurate tightening with manual wrenches and power tools
– Manufactured from a variety of metals including copper alloys, aluminum alloys,…

Cons:
– Limited to specific diameter and threading ranges
– May not be suitable for applications requiring extremely high tolerances beyond…

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Comparison Table

Company	Product Details	Pros	Cons	Website
Hex Head Screws – McMaster-Carr	Hex head screws are used with nuts to create a stronger joint than flat and rounded screws.	– Provides a stronger joint compared to flat and rounded screws. – Available in a wide range of sizes and materials.	– May require specific tools for installation. – Not suitable for applications where a low-profile finish is needed.	www.mcmaster.com
ASTM Hex Head Screws – McMaster-Carr	Hex Head Screws available in various materials and strengths, including Grade 5, Grade 8, stainless steel, and nickel alloy.	– Wide range of materials and strengths to suit different applications. – Corrosion-resistant options available for use in harsh environments.	– Potential for over-specification in low-stress applications. – Cost may vary significantly based on material and strength.	www.mcmaster.com
Hex Head Cap Screws – DB Roberts	Hex Head Cap Screws are fasteners featuring a hexagonal head for enhanced wrenching and torque application. They are crafted from durable materials li…	– High tensile strength and durability. – Corrosion resistance for longevity.	– May require specific tools for installation. – Potential for stripping if over-tightened.	www.dbroberts.com
Hex Head Cap Screws, Bolts, Nuts – Robbins Manufacturing	Robbins Manufacturing Co. offers a wide range of quality stainless and non-ferrous fasteners and cold formed parts, including hex head cap screws, bol…	– Fully traceable products certified to precise standards. – Wide variety of materials including stainless steel and aluminum.	– Limited information on specific applications for each product. – Potentially higher cost due to quality assurance and certification.	www.robbinsmfgfasteners.com
Patriot Bolt And Fastener: USA Specialty Bolt & Nut Company	Specialty bolts and fasteners for the energy industry, including socket head cap screws, heavy hex head bolts, nuts, studs, 12-point flange bolts, sho…	– Quick response time – High-quality products	– Limited information on specific product dimensions – No detailed pricing information available	patriotbolt.com
Threaded Hexagon Head Screws	Industrial Hex Bolts	Hexagon head cap screws, also called hex bolts, are threaded fasteners with a six-sided head, installed with a wrench or socket. They provide a larger…	– Larger surface-bearing area for better clamping – Extensive inventory with same-day shipping available	– Prices subject to change due to tariffs – Limited availability of ISO, JIS, or ASTM styles without special request
Custom Hex Head Cap Screws in Various Shapes, and Sizes – Norwood	Custom Hex Head Cap Screws in Various Shapes and Sizes – Norwood	– Wide range of sizes and materials available – Manufactured using high-quality raw materials	– Limited information on specific applications – Potentially higher cost for custom specifications	norwoodscrewmachine.com
Showing results for hex head screws – MSC Industrial Supply	Hex head screws are fasteners with a hexagonal head designed for use with a wrench or socket.	– Strong and durable – Easy to install with standard tools	– May require specific tools for installation – Can rust if not properly coated	www.mscdirect.com
Custom Cap Screws – Hex Head Screw Manufacturer	Eastwood Manufacturing	Custom cap screws and hex head screws manufactured by Eastwood Manufacturing, specializing in non-standard configurations and materials.	– Expertise in custom configurations and materials – Manufactured to high standards with quality inspections available	– Limited information on standard configurations – Potentially longer lead times for custom orders
Hex Head Cap Screws – Industrial Hex Head Screws	Eastwood Manufacturing	Hex head cap screws offered by Eastwood Manufacturing in a variety of diameters, threading sizes, configurations, and materials.	– Facilitates easy and accurate tightening with manual wrenches and power tools – Manufactured from a variety of metals including copper alloys, alumi…	– Limited to specific diameter and threading ranges – May not be suitable for applications requiring extremely high tolerances beyond…

Frequently Asked Questions (FAQs)

What types of hex head screws do factories typically produce?

Factories usually produce a variety of hex head screws, including standard hex bolts, flange bolts, and hex cap screws. These screws come in different materials like stainless steel, carbon steel, and alloy steel, catering to various applications from construction to automotive industries.

How are hex head screws manufactured?

Hex head screws are manufactured through processes like cold heading, machining, and heat treatment. The process begins with wire rods, which are shaped into screws using specialized machinery. Quality control measures ensure that each screw meets industry standards for strength and durability.

What quality standards should I look for in hex head screws?

When selecting hex head screws, look for standards such as ASTM, ISO, or SAE certifications. These standards indicate that the screws have been tested for strength, corrosion resistance, and overall quality, ensuring they will perform reliably in your applications.

Can I customize hex head screws for my specific needs?

Yes, many factories offer customization options for hex head screws. You can specify dimensions, materials, coatings, and even packaging to suit your project requirements. Be sure to communicate your needs clearly to the manufacturer for the best results.

What is the typical lead time for ordering hex head screws from a factory?

Lead times can vary based on the factory’s production capacity and your order size. Generally, you can expect a lead time of 2 to 6 weeks for standard orders. For custom orders, it may take longer, so it’s a good idea to discuss timelines with the factory upfront.