Metric Grade 10.9 Hex Cap Screws

South Coast Fasteners, Inc. supplies metric Grade 8 hex cap screws designed for strength, consistency, and durability in demanding fastening applications. With a high-strength rating, these fasteners are relied on in construction, automotive, and heavy equipment assembly where performance under load is critical. South Coast Fasteners makes them available in multiple threading styles and finishes, ensuring the right option is on hand for controlled indoor use or exposed environments that require added protection.

Your Supplier for High-Performance Industrial Fasteners

If you're looking for a trusted supplier of wholesale industrial fasteners, South Coast Fasteners is your solution. Contact our Anaheim, CA office to learn more about our product options and how we can support your project needs. For helpful service, fast order turnaround, and high-quality fasteners in bulk or small batches, choose South Coast Fasteners.

Types of Metric Grade 8 Hex Cap Screws We Offer

Metric Grade 8 Hex Cap Screw, DIN 931/960, ISO 4014, Plain

This partially threaded cap screw is built to DIN 931 and ISO 4014 standards, offering reliable engagement and strong clamping force. The plain finish is best suited for indoor or protected environments. These screws are commonly used in equipment assembly, structural framing, and heavy machinery repair.

Metric Grade 8 Hex Cap Screw, DIN 933/961, ISO 4017, Plain

Fully threaded to DIN 933 and ISO 4017 specifications, this cap screw provides secure fastening along the entire length. With a plain finish, it is recommended for dry or controlled applications where corrosion resistance is not required. It is widely used in fabrication, maintenance, and automotive assembly.

Metric Grade 8 Hex Cap Screw, DIN 931/933/960/961, ISO 4014/4017, Zinc CR+3

This version is offered in both partially and fully threaded forms, covering the most common DIN and ISO standards. The zinc CR+3 coating adds corrosion resistance while maintaining a clean metallic appearance. These screws are relied on in construction, machinery, and field service where moderate exposure to moisture is expected.

Metric Grade 8 Hex Cap Screw, DIN 931/933, ISO 4014/4017, Zinc Yellow CR+6

Featuring a zinc yellow CR+6 finish, this cap screw combines strength with enhanced visibility and protection. The gold appearance helps with quick identification in production and inspection processes. It is commonly chosen for electrical work, utilities, and construction projects where both corrosion resistance and visibility are important.

Material Options

South Coast Fasteners stocks metric Grade 8 hex cap screws in the following material grade:

Grade 8 Steel

Grade 8 steel delivers high tensile strength and toughness, making it suitable for critical fastening in structural, automotive, and industrial projects. Its heat-treated construction ensures durability under heavy torque and load conditions.

Available Finishes

South Coast Fasteners offers metric Grade 8 hex cap screws in the following finishes:

Plain

Plain steel screws are cost-effective and provide full strength in indoor or dry environments where corrosion is not a concern.

Zinc CR+3

Zinc CR+3 adds a silver protective coating that resists rust and oxidation. It is widely used in construction and machinery where moderate corrosion protection is needed.

Zinc Yellow CR+6

Zinc yellow CR+6 provides both corrosion resistance and a bright gold appearance. The finish aids identification and is often specified for projects involving inspection or high visibility requirements.

Why Choose South Coast Fasteners?

South Coast Fasteners supplies metric Grade 8 hex cap screws that meet strict DIN and ISO standards for consistency and performance. Customers count on us for reliable stock, expert guidance, and fast order fulfillment. With a wide range of finishes and threading options, South Coast Fasteners is a trusted partner for industries that demand quality fastening solutions.

Order Metric Grade 8 Hex Cap Screws Online Today

South Coast Fasteners keeps metric Grade 8 hex cap screws in stock and ready for immediate shipment. Ordering online is simple, with options for both partially and fully threaded versions in plain, zinc CR+3, and zinc yellow CR+6 finishes. Place your order today and rely on South Coast Fasteners for screws that combine strength, durability, and quick delivery.