Metric Stainless Hex Cap Screws

South Coast Fasteners, Inc. supplies metric stainless hex cap screws that provide strength, durability, and corrosion resistance for demanding applications. Stainless hex cap screws are designed for consistent torque and secure fastening, making them ideal for construction, marine, food processing, and general manufacturing. South Coast Fasteners makes these screws available in A2-70 and A4-70 grades, ensuring customers have the right option for standard or harsh environments.

Order Premium Industrial Fasteners Today

Use the options below to order top-quality fasteners in the sizes and specifications you need. Questions about our fastener options? Contact our office in Anaheim, CA today, and our team will be happy to assist you. Whether you need repeat bulk orders or one-off small batch purchases, South Coast Fasteners has you covered for all your industrial fastener supplies.

Types of Metric Stainless Hex Cap Screws We Offer

Metric Stainless A2-70 Hex Head Bolt/Screw, DIN 931/933

This versatile A2-70 stainless screw is available in both partially and fully threaded versions. Manufactured to DIN 931 and DIN 933 standards, it provides consistent fit and reliable fastening performance. The A2-70 grade offers balanced strength and corrosion resistance, making it suitable for indoor and outdoor applications such as construction, equipment assembly, and general maintenance.

Metric Stainless A4-70 Hex Head Screw, DIN 931

This partially threaded A4-70 stainless screw follows DIN 931 standards. Known for its superior corrosion resistance, A4 stainless is often chosen for marine and chemical applications. The screw’s design provides secure engagement while resisting rust in harsh or saltwater environments. It is trusted in industries where long-term durability is critical.

Metric Stainless A4-70 Hex Head Screw, DIN 933

This fully threaded A4-70 stainless screw is manufactured to DIN 933 specifications. Its continuous thread provides strong and consistent clamping across the full length. With 316 stainless construction, it offers maximum resistance to corrosion, making it a top choice for offshore, chemical processing, and outdoor projects. This fastener is valued when both strength and environmental protection are essential.

Material Options

South Coast Fasteners stocks metric stainless hex cap screws in the following grades:

Stainless Steel A2-70

A2-70 stainless delivers dependable strength with excellent resistance to rust and oxidation. It is widely used in construction, equipment repair, and general fabrication where moderate corrosion protection is sufficient.

Stainless Steel A4-70

A4-70 stainless, also known as 316, offers superior resistance to saltwater and aggressive chemicals. It is the premium choice for marine, offshore, and chemical plant environments where reliability under harsh conditions is a must.

Why Choose South Coast Fasteners?

South Coast Fasteners supplies stainless hex cap screws that meet strict DIN standards for accuracy, performance, and reliability. By keeping A2 and A4 grades in stock, we provide fast access to screws that withstand both standard and extreme conditions. Customers count on us for dependable inventory, expert product knowledge, and timely service that keeps projects moving.

Order Metric Stainless Hex Cap Screws Online Today

South Coast Fasteners keeps metric stainless hex cap screws in stock and ready for immediate delivery. Whether you need A2-70 screws for general use or A4-70 screws for aggressive environments, our online ordering makes it simple to secure the right fasteners quickly. Place your order today and let South Coast Fasteners provide screws that deliver strength, corrosion resistance, and fast turnaround.