Metric DIN 975 All Thread Rods A4 (316) Stainless Steel

Metric DIN 975 All Thread Rods – A4 (316) Stainless Steel

Premium Corrosion Resistance for Marine and Harsh Environments

Metric DIN 975 all thread rods in A4 (316) stainless steel are built for extreme durability in the most demanding conditions. Known for their exceptional corrosion resistance, these rods are ideal for marine, chemical processing, wastewater treatment, and coastal construction applications where standard fasteners would fail over time.

What Is DIN 975 and A4 Stainless Steel?

DIN 975 defines the standard for fully threaded metric rods, ensuring consistency in dimensions, thread pitch, and length. A4 stainless steel, commonly referred to as 316 stainless steel, contains molybdenum—a key element that significantly enhances resistance to chlorides, salt spray, and harsh chemicals.

This makes A4 (316) all thread rods the preferred choice for submerged, high-humidity, or chemically aggressive environments.

Key Features and Benefits

• ✅ Maximum corrosion resistance, even in saltwater and acidic environments

• ✅ Ideal for marine, offshore, and industrial chemical applications

• ✅ Non-magnetic, rust-proof, and low maintenance

• ✅ Compatible with DIN standard metric nuts and washers

• ✅ Suitable for structural, bracing, and anchoring applications

Sizes and Common Applications

Available in metric diameters from M4 to M36, and lengths typically offered in 1-meter and 2-meter sections, A4 stainless steel threaded rods are widely used in:

• Marine hardware and boat building

• Coastal infrastructure and piers

• Food-grade and pharmaceutical facilities

• Water treatment and chemical plants

Trust A4 Stainless for the Toughest Environments

When corrosion failure is not an option, Metric DIN 975 all thread rods in A4 (316) stainless steel deliver long-term reliability, strength, and peace of mind in any harsh environment.