Shop Metric Acorn Nuts Online at South Coast Fasteners

South Coast Fasteners, Inc. supplies metric acorn nuts manufactured to DIN 1587 standards for both functional and aesthetic fastening. Also known as domed cap nuts, acorn nuts feature a closed end that protects exposed threads while adding a clean, finished look. They are widely used in automotive, construction, furniture, and architectural applications where both safety and appearance are priorities. South Coast Fasteners offers metric acorn nuts in multiple material grades and finishes to ensure durability and versatility across industries.

Get More for Less with Metric Fasteners 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 Acorn Nuts

Metric Class 6 Hex Domed Acorn Nut, DIN 1587, Zinc CR+3

These Class 6 acorn nuts provide dependable fastening strength for general-purpose use. The zinc CR+3 coating adds corrosion resistance while giving a bright silver finish. Their domed design protects exposed threads, preventing damage and improving safety. They are often used in construction, equipment, and assemblies where a clean appearance is important.

Metric Stainless 304 Acorn Nut (1 Piece), DIN 1587

Made from 304 stainless steel, these acorn nuts combine corrosion resistance with solid mechanical performance. The one-piece construction ensures strength and durability in demanding environments. Their domed head protects threads while delivering a polished finish, making them popular in furniture, automotive, and architectural projects.

Metric Stainless A4 (316) Acorn Nut, DIN 1587

These 316 stainless steel acorn nuts provide maximum protection against corrosion, especially in saltwater and chemical environments. The material ensures long-term performance in marine and offshore applications. Their domed design keeps threads shielded from wear and exposure, while maintaining a professional and clean look in visible assemblies.

Metric Acorn Nuts - Material Options

South Coast Fasteners stocks metric acorn nuts in Class 6 alloy steel for general applications, and stainless steel 304 and 316 for environments requiring corrosion resistance.

Class 6 Alloy Steel

Class 6 alloy steel offers consistent fastening performance at an economical cost. When paired with protective finishes, it performs well in general-purpose assemblies across construction and equipment projects. These nuts provide strength while maintaining a clean finished look.

Stainless Steel 304

304 stainless steel combines moderate corrosion resistance with dependable strength. It is commonly used in architectural, automotive, and indoor-outdoor applications where appearance and reliability matter. These nuts provide a polished finish that balances function and style.

Stainless Steel 316

316 stainless steel delivers the highest corrosion resistance for acorn nuts, protecting against saltwater and aggressive chemicals. It is specified in marine, offshore, and chemical plant environments where long-term durability is required. These nuts combine protection, strength, and appearance in the toughest conditions.

Metric Acorn Nuts - Available Finishes

South Coast Fasteners offers metric acorn nuts in protective finishes that extend service life while supporting appearance.

Zinc CR+3

Zinc CR+3 adds a bright silver finish along with strong resistance to corrosion. It is commonly applied to alloy steel acorn nuts for general construction, automotive, and machinery use. This finish provides both durability and a professional look.

Plain Stainless Finish

Stainless acorn nuts are supplied in their natural finish, showcasing the material’s inherent resistance to rust and chemicals. Both 304 and 316 stainless grades maintain a clean, polished appearance over time. This finish is ideal for architectural and marine applications where long-lasting aesthetics and performance are important.

Why Choose South Coast Fasteners?

South Coast Fasteners provides acorn nuts that combine strength, durability, and a clean finished look. With decades of experience and a wide selection of fasteners, we supply products that perform across industries while offering knowledgeable support and consistent availability. Customers choose us for quality they can count on and service that makes sourcing simple.

Shop Metric Acorn Nuts Online at South Coast Fasteners

Order metric acorn nuts from South Coast Fasteners with confidence knowing stock is always available. Our straightforward ordering process makes it easy to select the right size, grade, and finish. Whether for automotive, furniture, or marine applications, we deliver quickly and provide dependable support with every order.