Shop USA Hex Bolts Online at South Coast Fasteners

South Coast Fasteners, Inc. supplies USA hex bolts that are trusted for strength and reliability across construction, infrastructure, and heavy equipment industries. With their six-sided head and heavy-duty build, these bolts are designed to handle high clamping loads and torque, making them essential for structural and machinery applications.

From bridges and steel frameworks to manufacturing plants and energy infrastructure, USA hex bolts provide the fastening power required to keep projects secure. Their ability to perform in demanding environments makes them a top choice for engineers, contractors, and fabricators who require code-compliant, durable fasteners.

Choose Dependable American Quality and Low Prices from South Coast Fasteners

South Coast Fasteners, Inc. proudly carries a wide selection of USA made products from heavy duty fasteners to professional grade tools, all crafted to support construction, automotive, and industrial applications. To complete your setup, do not miss the SAS Safety® Raven Patriot Gloves, recognized nationwide as the best nitrile gloves available. Built for both strength and flexibility, these gloves alongside our full line of American made products give you the power to take on every project with reliability.

Types of USA Hex Bolts

USA A307 Grade B Heavy Hex Cap Screws, Plain

These bolts are manufactured to ASTM A307 Grade B standards and offer dependable strength for general-purpose construction and industrial use. USA A307 Grade B heavy hex cap screws are widely used in structural connections where moderate tensile strength is sufficient.

USA Grade 5 Heavy Hex Bolt, Plain

USA Grade 5 heavy hex bolts are heat-treated to provide medium tensile strength, making them a reliable choice for automotive, agricultural, and machinery applications. They offer a balance of performance and cost-effectiveness for projects that require durability without the extreme load requirements of higher grades.

USA ASTM A354 Grade BD Heavy Hex Bolt, Plain

Built to ASTM A354 Grade BD specifications, these bolts provide exceptional strength for critical structural and industrial applications. USA A354 Grade BD heavy hex bolts are commonly used in construction, energy, and transportation projects where high load capacity and durability are essential.

USA Hex Bolts - Material Options

South Coast Fasteners stocks USA hex bolts in the following material grades, each selected to meet the performance needs of different industries.

A307 Grade B

USA A307 Grade B hex bolts are designed for structural and general-purpose fastening. They are used in construction and industrial projects requiring dependable but moderate tensile strength.

Grade 5 Steel

USA Grade 5 steel hex bolts are heat-treated for added strength and toughness. They are a go-to choice in automotive, agricultural, and machinery industries.

A354 Grade BD

USA A354 Grade BD hex bolts deliver superior tensile strength for demanding applications. They are trusted in heavy construction, energy infrastructure, and transportation industries.

USA Hex Bolts - Available Finishes

South Coast Fasteners offers USA hex bolts in a curated range of finishes designed to support different application requirements.

Plain

USA plain hex bolts are uncoated, providing a cost-effective option where corrosion resistance is not a primary concern. They are best suited for indoor use or applications in controlled environments.

Why Choose South Coast Fasteners?

South Coast Fasteners is trusted for USA hex bolts because we stock the grades, sizes, and standards needed across industries. From structural connections to machinery assembly, our bolts are backed by reliable inventory, quick turnaround, and knowledgeable support that customers depend on.

Shop USA Hex Bolts Online Available at South Coast Fasteners

Order USA hex bolts from South Coast Fasteners today and keep your projects on track with dependable fasteners. We provide bulk ordering, fast delivery, and support with specifications or certifications to ensure you get exactly what your project demands.