Are you tired of dealing with unreliable bolt suppliers who never deliver on time? You’re not alone! Many businesses face this frustrating challenge, risking their projects and profits. Finding the right manufacturer can transform your supply chain, ensuring high-quality bolts that meet your specifications and deadlines. Imagine smoother operations and peace of mind knowing you can rely on your supplier. In this article, we’ll explore the top bolt supplier factories, comparing their strengths and offerings.

Whether you’re a seasoned contractor or just starting out, this guide will help you make an informed decision. Ready to elevate your sourcing game? Dive in and discover the best options for your needs!

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Bolts | McMaster-Carr

Product Details:
McMaster-Carr offers a wide range of fastening and joining products, including various types of screws and bolts designed for different applications.

Technical Parameters:
– Hex Head Screws: 8,887 products available
– Socket Head Screws: 7,873 products available
– Rounded Head Screws: 10,402 products available
– Flat Head Screws: 6,532 products available

Application Scenarios:
– Used in construction and manufacturing for securing materials together
– Ideal for applications requiring a strong joint, such as machinery assembly
– Suitable for woodworking and cabinetry
– Commonly used in automotive and aerospace industries

Pros:
– Wide variety of products to choose from, catering to different needs
– High-quality materials ensure durability and reliability
– Specialized designs for specific applications enhance performance
– Ease of use with options for hand-tightening and tool-free operation

Cons:
– Potentially overwhelming selection for customers unfamiliar with fasteners
– Some specialized screws may have limited availability
– Pricing may vary significantly based on material and specifications
– Not all products may be suitable for every application

Buy Standard & Custom Bolts Online | AFT Fasteners

Product Details:
Standard and custom bolts available for purchase online. Products are ISO 9001:2015 certified and eligible for free shipping on orders over $200.

Technical Parameters:
– ISO 9001:2015 certified
– Free shipping on orders over $200
– Standard and custom sizes available

Application Scenarios:
– Construction projects
– Automotive applications
– Industrial machinery assembly

Pros:
– Wide range of fasteners including bolts, nuts, screws, and more
– Ability to order custom sizes
– Free shipping on qualifying orders

Bolts | All Size Supply Co

Product Details:
All Size Supply stocks a huge inventory of bolts in various sizes and styles, available in both inch and metric sizes, with various materials, material grades, and coatings/platings.

Technical Parameters:
– Hex bolts with hexagonal heads and machine threads.
– Heavy hex bolts available in fully- or partially-threaded.
– Structural bolts designed for high load, high strength applications.
– Carriage bolts with machine threads and smooth, domed heads.

Application Scenarios:
– General purpose fastening with nuts or tapped holes.
– Joining steel to steel in construction projects.
– Wood fastening applications with hex lag screws.
– Secure fastening in machinery with tap bolts.

Pros:
– Wide variety of sizes and styles to meet unique needs.
– Available in different materials and coatings for specific applications.
– Heavy-duty options for tougher fastening applications.
– Designed for high strength and load-bearing applications.

Wholesale Fastener Supplier & Distributer | Fastener Solutions

Product Details:
Fastener Solutions is a wholesale supplier and distributor of various fasteners including bolts, nuts, washers, rods, studs, screws, and assorted fasteners. They offer a wide range of materials and coatings for their products.

Technical Parameters:
– Available in multiple grades such as Grade 2, Grade 5, Grade 8, and A307
– Materials include stainless steel, aluminum, Inconel, Monel, and various grades
– Coatings available include clear zinc, hot dipped galvanized, and zinc yellow

Application Scenarios:
– Construction and structural applications requiring high-strength fasteners
– Manufacturing industries needing a variety of fasteners for assembly
– Automotive and aerospace applications where specific material properties are

Pros:
– Wide variety of fasteners available for different applications
– Multiple material options to suit various environmental conditions
– Ability to request quotes for bulk orders

Cons:
– No specific information on pricing available on the website
– Limited details on the specific performance characteristics of each fastener

Fastenal Industrial Supplies, OEM Fasteners, Safety Products & More

Bolt Depot – Fastener Shopping Made Easy

Product Details:
Bolt Depot offers a wide range of fasteners including wood screws, sheet metal screws, hex bolts, nuts, washers, and various associated products like driver bits and drill bits. They have over 20,000 products in stock and allow ordering by piece, bag, or in bulk with no minimums.

Technical Parameters:
– Available in both US and metric sizes
– Fast shipping with most orders shipping the same day
– Satisfaction guarantee with return or exchange policy

Application Scenarios:
– Construction and woodworking projects
– Automotive and machinery assembly
– Furniture assembly and repair

Pros:
– No minimum order requirements
– Fast shipping options available
– Wide variety of products and sizes

Custom Fasteners Manufacturer | National Bolt and Nut Corp.

Product Details:
National Bolt & Nut Corporation manufactures high-quality custom fasteners including bolts, nuts, washers, and screws, available in various materials and finishes.

Technical Parameters:
– Available in standard and metric sizes
– Materials include steel, stainless steel, brass, Monel, Hastelloy, copper, and
– Finishes include zinc, galvanized, black oxide, and hot dipped galvanized
– Custom fasteners can be produced to non-standard sizes and unique specifications

Application Scenarios:
– Construction industry for building structures and maintenance
– Mining operations requiring durable fasteners for harsh environments
– Transportation sector for vehicles and railroad applications
– Agricultural machinery and equipment

Pros:
– ISO certified manufacturer ensuring quality and reliability
– 24-hour emergency turnaround services available
– Wide range of custom options to meet specific requirements
– In-house quality control with material and heat lot traceability

Nuts & Bolts, Screws & Fasteners Online, Fastener SuperStore

Product Details:
Fastener SuperStore offers a simple to use online catalog of more than 45,000 screws, bolts, rivets, spacers, standoffs and other fasteners. Our products are sold in bulk quantities, generally for industrial use.

Technical Parameters:
– 17 types of screws available in various styles, materials, finishes & sizes
– Stainless steel options in most screw categories
– Same day shipping on most orders
– Extended customer service hours from 7am to 7pm CT

Application Scenarios:
– Industrial applications requiring bulk fasteners
– Small electronics assembly using spacers and standoffs
– Construction and repair projects needing various types of screws and bolts
– Military specifications for Mil-Spec fasteners

Pros:
– Wide selection of over 45,000 distinct parts
– Competitive pricing with discounts for bulk orders
– No registration required for online purchases
– Knowledgeable customer support available via phone, email, or chat

Cons:
– Primarily focused on bulk quantities, which may not suit individual consumers
– Limited information on specific technical specifications for each product

Fasteners – Nuts and Bolts – Grainger Industrial Supply

Product Details:
Fasteners including bolts, nuts, screws, washers, anchors, and more for various applications.

Technical Parameters:
– Material: Steel, Stainless Steel, Brass
– Finish: Zinc Plated, Black Oxide, Galvanized
– Size Range: Various sizes available
– Load Capacity: Varies by product type

Application Scenarios:
– Construction and building projects
– Automotive assembly
– Manufacturing and machinery
– Home improvement and DIY projects

Pros:
– Wide variety of fasteners available
– Durable materials for long-lasting use
– Suitable for various industrial applications
– Easy to source and purchase

Cons:
– Potential for overstocking if not managed
– Quality may vary between different manufacturers
– Specific applications may require specialized fasteners not available
– Bulk purchasing may lead to higher upfront costs

Bolt Products Inc | Bolt distributes standard and specialty wholesale …

Product Details:
Bolt Products Inc. distributes standard and specialty wholesale fasteners, including a wide range of threaded products and fasteners. They represent many leading fastener manufacturers and offer products such as cage nut retainers, riv nuts, and various types of clips and clamps.

Technical Parameters:
– Standard and Metric screw sizes available
– Minimum order requirement of $75
– ISO 9001:2015 certified

Application Scenarios:
– Used in Original Equipment Manufacturing (OEM)
– Suitable for various industrial applications requiring fasteners
– Applicable in automotive, aerospace, and construction sectors

Pros:
– Wide variety of fasteners available
– Ability to request samples before purchase
– Long-standing experience in the industry since 1947

Cons:
– Minimum order requirement may be a barrier for small purchases
– Limited information on specific product performance metrics

Comparison Table

Company	Product Details	Pros	Cons	Website
Bolts	McMaster-Carr	McMaster-Carr offers a wide range of fastening and joining products, including	Wide variety of products to choose from, catering to different needs High-qualit	Potentially overwhelming selection for customers unfamiliar with fasteners Some
Buy Standard & Custom Bolts Online	AFT Fasteners	Standard and custom bolts available for purchase online. Products are ISO	Wide range of fasteners including bolts, nuts, screws, and more Ability to
Bolts	All Size Supply Co	All Size Supply stocks a huge inventory of bolts in various sizes and styles,	Wide variety of sizes and styles to meet unique needs. Available in different
Wholesale Fastener Supplier & Distributer	Fastener Solutions	Fastener Solutions is a wholesale supplier and distributor of various fasteners	Wide variety of fasteners available for different applications Multiple	No specific information on pricing available on the website Limited details on
Fastenal Industrial Supplies, OEM Fasteners, Safety Products & More				www.fastenal.com
Bolt Depot – Fastener Shopping Made Easy	Bolt Depot offers a wide range of fasteners including wood screws, sheet metal	No minimum order requirements Fast shipping options available Wide variety of		boltdepot.com
Custom Fasteners Manufacturer	National Bolt and Nut Corp.	National Bolt & Nut Corporation manufactures high-quality custom fasteners	ISO certified manufacturer ensuring quality and reliability 24-hour emergency
Nuts & Bolts, Screws & Fasteners Online, Fastener SuperStore	Fastener SuperStore offers a simple to use online catalog of more than 45,000	Wide selection of over 45,000 distinct parts Competitive pricing with discounts	Primarily focused on bulk quantities, which may not suit individual	www.fastenersuperstore.com
Fasteners – Nuts and Bolts – Grainger Industrial Supply	Fasteners including bolts, nuts, screws, washers, anchors, and more for various	Wide variety of fasteners available Durable materials for long-lasting	Potential for overstocking if not managed Quality may vary between different	www.grainger.com
Bolt Products Inc	Bolt distributes standard and specialty wholesale …	Bolt Products Inc. distributes standard and specialty wholesale fasteners,	Wide variety of fasteners available Ability to request samples before	Minimum order requirement may be a barrier for small purchases Limited

Frequently Asked Questions (FAQs)

What should I look for in a bolts supplier?
When choosing a bolts supplier, consider their industry experience, product quality, and certifications. Look for suppliers that offer a variety of bolt types and sizes, have a reliable delivery system, and provide excellent customer service. It’s also beneficial to check their reputation through reviews or references.

How can I verify the quality of the bolts?
To verify bolt quality, request samples and inspect them for material strength, finish, and dimensions. Ask for certifications like ISO or ASTM standards, which ensure compliance with safety and quality regulations. Additionally, consider suppliers that provide testing reports for their products.

What are the advantages of sourcing locally versus internationally?
Sourcing locally often means shorter lead times, lower shipping costs, and easier communication. It can also simplify compliance with local regulations. On the other hand, international suppliers may offer lower prices and a wider variety of products, but you might face longer shipping times and potential customs issues.

How can I assess a supplier’s reliability?
Assess a supplier’s reliability by checking their track record for on-time deliveries and consistency in product quality. Look for customer testimonials and reviews, and ask for references from other clients. A reliable supplier should also have clear communication channels and be responsive to inquiries.

What is the typical lead time for bolts orders?
Lead times for bolts orders can vary based on the supplier and order size. Generally, local suppliers may deliver within 1-2 weeks, while international orders could take 4-12 weeks. Always confirm lead times before placing an order, especially if you have tight deadlines.