Are you looking for the best bolt manufacturers and suppliers for your next project? Here’s a guide to help you find the top companies that offer high-quality bolts, exceptional service, and reliable delivery. Let’s dive in and explore the best options available.

US Bolt Manufacturing

Product Details: U.S. Bolt Manufacturing, Inc. produces highly engineered bolts, screws, studs, and nuts for critical-service and safety-related applications, including Sub-safe, Level 1, and Nuclear ship propulsion systems.

Pros:
– Compliance with globally-recognized standards such…
– In-house capabilities including forging, heat trea…
– A2LA Accredited Laboratory for testing and inspect…
– Recognized as the premier supplier for critical bo…

Cons:
– No specific product pricing or cost details availa…
– Limited information on product customization optio…
– No direct online purchasing option; requires conta…

Industrial Bolt Manufacturer

Product Details: Bolts are supplied to various industries including automotive, chemical, marine, military, and construction. Custom bolts can be made to order with specific plating and materials.

Pros:
– Wide range of bolt types and sizes available
– Variety of materials and plating options
– Custom bolt manufacturing capabilities
– Supplies to multiple industries
– Both domestic and import products available

Cons:
– No specific pricing information provided
– No details on minimum order quantities or lead tim…
– Custom orders may have longer production times

Bolt Manufacturers | Bolt Suppliers

Product Details: Industrial bolts including anchor bolts, foundation bolts, tap bolts, step bolts, plow bolts, J bolts, hanger bolts, flange bolts, elevator bolts, and carriage bolts. Made from materials like steel, stainless steel, titanium, and brass.

Pros:
– Wide range of bolt types and sizes available
– Materials include steel, stainless steel, titanium…
– 24-hour and same-day service options for orders
– ISO 9001:2015 and industry standards compliance (e…
– Value-added services such as kitting, custom packa…
– Extensive inventory with over 130,000 commercial a…

Cons:
– No specific pricing information available
– Quality and availability may vary between supplier…
– Customization may require additional lead time

Large Diameter Industrial Fasteners, Bolt Blanks, Parts Made …

Product Details: Superior Bolt supplies high-quality, large diameter fasteners, including bolt blanks, headed bolts, nuts, washers, and parts made to print. They have manufacturing plants in the U.S. and abroad.

Pros:
– Quick quote and delivery process, with same-day sh…
– Competitive pricing, often significantly lower tha…
– Ability to custom manufacture special parts to exa…
– High-quality products that meet customer expectati…
– No minimum order requirements for parts made to pr…

Cons:
– No mentioned cons in the provided sources.

Bolt Manufacturers | Pacific Coast Bolt Corporation | Domestic …

Product Details: Pacific Coast Bolt Corporation manufactures and distributes quality fasteners, including domestic bolts, threaded rods, studs, nuts, anchors, and specialty products like flange kits and pipeline repairs.

Pros:
– Extensive inventory of raw materials in carbon, al…
– Capability to manufacture custom specifications an…
– Same-day delivery and emergency supply services av…
– Technically oriented and experienced sales personn…
– Family-owned business with a wide geographical rea…
– Ability to supply ‘kitted’ bolting requirements fo…

Cons:
– No specific cons mentioned on the website.

The Auto Bolt Company | Fasteners and Bolts | Home

Product Details: Auto Bolt manufactures fasteners and bolts with multiple head styles and part configurations. Products serve various industries including automotive, truck and trailer, heavy construction, agriculture, military, material handling, and outdoor power equipment.

Pros:
– Over 70 years of experience in quality bolt-making
– Domestically manufactured in the USA
– Extensive fastener knowledge at all organizational…
– Specializes in low-to-high volume, high-performanc…

Cons:
– No specific cons mentioned on the website

Industrial Bolt Manufacturers Serving California

Product Details: Industrial-bolts.net features various bolt manufacturers in California. Prestige Threaded Products offers high-quality bolts, including anchor, foundation, tap, and step bolts. Southern Fasteners & Supply provides over 130,000 commercial and industrial grade fasteners with a Vendor

Managed Inventory Program. Aspen Fasteners offers over 30,000 SKU’s in stock, including battery bolts, cap screws, and structural bolts.

Pros:
– Wide range of bolt types and materials available
– Quick delivery options, including 24-hour on-call…
– High-quality products with certified quality syste…
– Extensive inventory to meet diverse client needs

Cons:
– No specific pricing information available on the w…
– Limited information on customization options for s…
– Dependence on multiple suppliers might complicate…

Hercules Bolt and Manufacturing | Home

Product Details: Other products are sag rods, square plate washers, A307 hex head bolts, and in-house welding and assembly services.

Pros:
– High-quality, American-made heavy fasteners
– Fast and reliable shipping to all 50 states and 3…
– Custom manufacturing and in-house welding services
– Veteran-owned company with strong leadership and c…

Cons:
– No specific cons mentioned on the website

American Bolt Corporation | Your Trusted Fastener Resource

Product Details: American Bolt Corporation offers a wide range of fasteners, including threaded fasteners, construction fasteners, abrasives & cutting tools, chemicals & paints, and plumbing, hydraulic & pneumatic products.

Pros:
– Reliable vendor with helpful staff from the shop t…
– Ensures hardware and stock consumables are availab…
– Dedication to service, delivery, quality, and sour…
– Vast inventory of structural bolts, anchors, and s…
– Competitively priced with fast deliveries.

Cons:
– No specific cons mentioned on the website.

Portland Bolt | Anchor Bolt and Construction Fastener …

Product Details: They have facilities in Portland, OR, and North Augusta, SC, offering 2-day delivery and industry-leading lead times. Products are made in the USA.

Pros:
– High-quality fasteners manufactured and distribute…
– Industry-leading lead times with in-house hot-dip…
– 2-day delivery from two locations
– Comprehensive standard and custom fastener options
– Expertise in meeting rigorous standards for struct…

Cons:
– Limited to specific types of fasteners and constru…
– No mention of competitive pricing or cost benefits
– Geographically limited manufacturing facilities de…

Comparison Table

Company	Product Details	Pros	Cons	Website
US Bolt Manufacturing	U.S. Bolt Manufacturing, Inc. produces highly engineered bolts, screws, studs, and nuts for critical…	– Compliance with globally-recognized standards such… – In-house capabilities including forging, h…	– No specific product pricing or cost details availa… – Limited information on product customizati…	www.usbolt.com
Industrial Bolt Manufacturer	Bolts are supplied to various industries including automotive, chemical, marine, military, and const…	– Wide range of bolt types and sizes available – Variety of materials and plating options – Custom b…	– No specific pricing information provided – No details on minimum order quantities or lead tim… -…	www.kdfasteners.com
Bolt Manufacturers	Bolt Suppliers	Industrial bolts including anchor bolts, foundation bolts, tap bolts, step bolts, plow bolts, J bolt…	– Wide range of bolt types and sizes available – Materials include steel, stainless steel, titanium….	– No specific pricing information available – Quality and availability may vary between supplier……
Large Diameter Industrial Fasteners, Bolt Blanks, Parts Made …	Superior Bolt supplies high-quality, large diameter fasteners, including bolt blanks, headed bolts,…	– Quick quote and delivery process, with same-day sh… – Competitive pricing, often significantly l…	– No mentioned cons in the provided sources.	superiorbolt.com
Bolt Manufacturers	Pacific Coast Bolt Corporation	Domestic …	Pacific Coast Bolt Corporation manufactures and distributes quality fasteners, including domestic bo…	– Extensive inventory of raw materials in carbon, al… – Capability to manufacture custom specifica…
The Auto Bolt Company	Fasteners and Bolts	Home	Auto Bolt manufactures fasteners and bolts with multiple head styles and part configurations. Produc…	– Over 70 years of experience in quality bolt-making – Domestically manufactured in the USA – Extens…
Industrial Bolt Manufacturers Serving California	Industrial-bolts.net features various bolt manufacturers in California. Prestige Threaded Products o…	– Wide range of bolt types and materials available – Quick delivery options, including 24-hour on-ca…	– No specific pricing information available on the w… – Limited information on customization optio…	industrial-bolts.net
Hercules Bolt and Manufacturing	Home	Other products are sag rods, square plate washers, A307 hex head bolts, and in-house welding and ass…	– High-quality, American-made heavy fasteners – Fast and reliable shipping to all 50 states and 3……	– No specific cons mentioned on the website
American Bolt Corporation	Your Trusted Fastener Resource	American Bolt Corporation offers a wide range of fasteners, including threaded fasteners, constructi…	– Reliable vendor with helpful staff from the shop t… – Ensures hardware and stock consumables are…	– No specific cons mentioned on the website.
Portland Bolt	Anchor Bolt and Construction Fastener …	They have facilities in Portland, OR, and North Augusta, SC, offering 2-day delivery and industry-le…	– High-quality fasteners manufactured and distribute… – Industry-leading lead times with in-house…	– Limited to specific types of fasteners and constru… – No mention of competitive pricing or cost…

Frequently Asked Questions (FAQs)

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What Information Do I Need to Provide When Ordering Bolts?

When ordering bolts, you need to provide the diameter, threads per inch (TPI), length under the head, and the grade or material of the bolt.

For example, a ½” bolt with 13 TPI and 4” long would be written as ½-13 x 4.
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Can High Strength Bolts Be Welded or Galvanized?

Welding high strength bolts is generally not allowed because the heat can alter their strength properties.

However, some high strength bolts can be galvanized, but this depends on the specific type and material of the bolt.
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What is the Difference Between a Bolt Manufacturer and a Fastener Distributor?

A bolt manufacturer produces the fasteners from raw materials, while a fastener distributor sells products made by various manufacturers.

Choose a manufacturer for custom or high-volume needs, and a distributor for convenience and variety.
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How Do I Measure a Bolt Correctly?

To measure a bolt, you need to determine the diameter, threads per inch (TPI), and the length under the head.

For example, a ½” bolt with 13 TPI and 4” long is written as ½-13 x 4.
This ensures you get the right fastener for your needs.
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Can I Substitute One Type of Bolt for Another?

Substituting one type of bolt for another can be risky and may not meet the required specifications.

Always consult with an engineer to ensure the substitute bolt is suitable for your specific application to avoid any liability issues.
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