Shop Metric Hex Jam Nuts Online at South Coast Fasteners

South Coast Fasteners, Inc. supplies metric hex jam nuts manufactured to DIN 439B standards for dependable fastening in space-constrained applications. Jam nuts are thinner than standard hex nuts, making them ideal for locking another nut in place or for use where height is limited. Their compact design allows them to provide secure fastening without adding unnecessary bulk. South Coast Fasteners offers metric hex jam nuts in multiple finishes to support applications ranging from machinery to construction and general assembly.

Enjoy Great Savings on Industrial Metric Hardware from South Coast Fasteners

Use the options below to find the fasteners you need in the quantities required for your application. Questions? Contact us today, and our team will gladly assist you in finding the best fastening solutions for your requirements. With South Coast Fasteners, you can count on helpful support, competitive pricing, and top-quality products for all your fastener requirements.

Types of Metric Hex Jam Nuts

Metric Class 04 Hex Jam Nut, DIN 439B, Plain

These Class 04 jam nuts provide reliable performance in applications where space is limited. The plain finish highlights the natural steel surface, making them effective in indoor environments with minimal exposure to corrosion. They are frequently used in machinery and equipment assemblies where compact fastening is required.

Metric Class 04 Hex Jam Nut, DIN 439B, Zinc CR+3

With a zinc CR+3 finish, these Class 04 jam nuts combine compact design with corrosion protection. The silver coating adds durability and ensures a clean appearance, making them suitable for automotive, construction, and equipment applications. They are a practical choice where both size efficiency and resistance to wear are needed.

Metric Hex Jam Nuts - Material Options

South Coast Fasteners stocks metric hex jam nuts in alloy steel, manufactured to provide consistent performance across a variety of assemblies.

Alloy Steel

Alloy steel provides dependable fastening strength for jam nuts while maintaining a compact form. These nuts are designed for use in machinery, construction, and automotive projects where thinner profiles are necessary. Their balance of performance and economy makes them a common choice in general fastening.

Metric Hex Jam Nuts - Available Finishes

South Coast Fasteners offers metric hex jam nuts in plain and zinc CR+3 finishes, ensuring flexibility for both indoor and outdoor applications.

Plain

Plain finish nuts showcase the natural properties of alloy steel. They are cost-effective and suitable for controlled environments where corrosion exposure is limited. These nuts are commonly used in indoor equipment and assemblies requiring reliable but economical fastening.

Zinc CR+3

Zinc CR+3 coating provides corrosion resistance and a clean silver appearance. It is widely used in automotive, construction, and manufacturing industries where nuts may face exposure to the elements. This finish ensures long-lasting durability while maintaining a professional look.

Why Choose South Coast Fasteners?

South Coast Fasteners is committed to supplying jam nuts that meet the highest standards for quality and reliability. With decades of experience, we understand the importance of fasteners that perform consistently in demanding environments. Customers count on us for dependable stock, fast delivery, and expert support.

Shop Metric Hex Jam Nuts Online at South Coast Fasteners

Order metric hex jam nuts from South Coast Fasteners with confidence, knowing stock is always available. Our simple ordering process makes it easy to choose the correct size, material, and finish. Whether for machinery, construction, or automotive assemblies, we provide quick delivery and knowledgeable support every step of the way.