Hex Jam Nuts

Hex Jam Nut Sizes, Grades, and Finish Options from Fastco

Hex jam nuts are available in a wide range of diameters, lengths, grades, and finishes to meet the diverse requirements across various work sites. At Fastco, we maintain a large stock of ready-to-ship jam nuts to match your project's specifications. Hex jam nut options include:

• Diameter Range: From 1/4" to 2"
• Length Range: From 1/4" to 2"
• Grade Options: DH, Grade 2, and Grade A
• Finish Options: Plain, zinc, or galvanized

Metric sizes and specialty sizes are available upon request. Simply call our office during business hours, and our team will help you get hex jam nuts in the proper specifications for your application.

How Does a Jam Nut Work?

When to Use Jam Nuts

Hex jam nuts are primarily used when a standard nut needs a locking mechanism. Jam nuts are always used in conjunction with another nut. As their name implies, hex nut jams are designed to "jam" against a standard-sized hex nut, preventing the standard nut from loosening on the bolt due to vibration or other factors. They are exceptionally versatile and as simple to use as any threaded fastener, making them an excellent solution for a wide range of industrial applications.

Common Industrial Applications for Hex Jam Nuts

Jam nuts are ideal for mechanical equipment and machines that involve high levels of vibration or jostling. Examples of industrial work that benefits from installing jam nuts include:

• Automotive applications, such as securing wheel bearings, steering components, and mounting brackets
• Aerospace components and assemblies
• Mechanical and industrial equipment, including heavy manufacturing machinery
• Construction equipment
• And more!

Fastco is the Pacific Northwest's Trusted Hex Jam Nut Wholesaler

Fastco, Inc. is a leading supplier of wholesale jam nuts and other industrial fasteners. From our headquarters in Tacoma, WA, we serve the Pacific Northwest and USA through our vast industrial fastener inventory, quick turnarounds, excellent customer support, and custom fastener manufacturing services. We're ready to support your work through discount pricing on bulk orders, ensuring you have the supplies you need to complete any job. From our founding in 1963 through today and into the future, Fastco's top priority is your complete satisfaction. We are dedicated to delivering high-quality products that offer exceptional performance for the toughest industrial applications.

Contact Us to Learn How Fastco Can Be Your Hex Jam Nut Supplier

Contact us today to learn more about our wholesale jam nuts, bulk order capabilities, and other products or services. Request a quote to get started. An expert representative will be in touch as soon as possible to discuss your needs. Need other styles of nuts in bulk? In addition to hex jam nuts, we stock a full range of standard hex nuts, heavy hex nuts, coupling nuts, and more. Fastco is your one-stop jam nut wholesaler!