Hex Weld Nuts Available at South Coast Fasteners

South Coast Fasteners, Inc. supplies hex weld nuts designed for strong, permanent threaded connections in welding applications. Hex weld nuts are widely used in automotive manufacturing, heavy equipment, construction, and fabrication because they provide secure internal threads for bolts and screws while maintaining durability under stress.

With their hexagonal shape, these nuts offer excellent torque resistance and are easy to install using standard tools. Projections on the base of each nut fuse to the metal surface during welding, ensuring a secure and tamper-resistant fit. Whether you need inch or metric sizes, long or short pilot designs, or multiple projection configurations, South Coast Fasteners carries the right hex weld nuts for your project.

Weld Fasteners That Deliver Performance, Accuracy, and Value with South Coast Fasteners

Hex weld nuts are part of a larger selection of welding products available at South Coast Fasteners. Visit our Weld Fasteners and Consumables page to explore weld studs, CD studs, ferrules, retainer nuts, spot weld nuts, and a wide variety of consumables to keep your welding operations running smoothly.

Types of Hex Weld Nuts

Hex Weld Nut, Long Pilot, 3 Projections, Plain Steel

This nut design includes a long pilot that helps with alignment during welding, ensuring accurate placement and a strong connection. The three projections on the base provide reliable fusion points, making these nuts ideal for structural and automotive applications.

Hex Weld Nut, Short Pilot, 3 Projections, Plain Steel

With a shorter pilot design, these weld nuts allow for easier installation in tight or confined spaces. The three projections ensure consistent weld attachment while the hex body maintains excellent torque resistance.

Metric Hex Weld Nut DIN 929, 3 Projections, Plain Steel

Manufactured to DIN 929 standards, these metric hex weld nuts provide uniform performance in metric-based assemblies. The three projection design ensures stable weld attachment, while the hex shape supports strong, tamper-resistant fastening.

Hex Weld Nut, Long Pilot, 6 Projections, Plain Steel

Featuring a long pilot for alignment and six projections for maximum weld strength, these nuts are engineered for heavy-duty applications. They are often used in equipment manufacturing, structural steel, and fabrication projects where maximum hold is required.

Hex Weld Nut, Short Pilot, 6 Projections, Plain Steel

Short pilot weld nuts with six projections provide strong weld attachment even in compact spaces. Their design balances ease of installation with maximum weld strength, making them suitable for automotive and machinery assemblies.

Hex Weld Nut - Material Options

Plain Steel

South Coast Fasteners stocks hex weld nuts in plain steel. This material provides dependable strength for welding applications across construction, fabrication, and automotive manufacturing.

Why Choose South Coast Fasteners?

South Coast Fasteners is trusted for hex weld nuts because we provide high-quality products supported by reliable inventory and experienced customer service. Our weld nuts are manufactured to industry standards and are available in multiple sizes and projection styles to match your project requirements. Contractors, fabricators, and manufacturers depend on us for consistent quality, competitive pricing, and quick delivery, ensuring their welding projects stay on schedule.

Shop Hex Weld Nuts Online at South Coast Fasteners

Order hex weld nuts from South Coast Fasteners and secure your projects with fasteners built for strength and accuracy. With options in inch and metric sizes, long or short pilot styles, and both three- and six-projection designs, we stock the products professionals rely on. Bulk availability, fast turnaround, and knowledgeable support make it easy to get exactly what you need.