Slotted Pan Head A4 Stainless Steel Screws | Duchy Fasteners

These A4 316 stainless steel slotted pan head machine screws are designed for secure fixing in demanding environments where strength, reliability, and corrosion resistance are essential. Manufactured to DIN 85 standards, they offer a precise fit and consistent performance across a wide range of industrial, marine, construction, and engineering applications.

Made from premium 316 stainless steel, these fasteners provide excellent resistance to rust, moisture, chemicals, and saltwater, making them particularly suitable for outdoor installations and marine environments. Their durable construction ensures a strong and lasting connection, even under heavy use or exposure to harsh conditions.

The slotted pan head design allows for easy installation and removal using standard tools, while the machine screw thread delivers a secure, vibration-resistant hold in pre-tapped holes or when used with matching nuts. Available in multiple metric diameters and lengths, they can be selected to suit everything from light-duty assemblies to more demanding structural fixings.

Ideal for use in:

Marine hardware, boats, docks, and coastal fittings
Industrial machinery, equipment assembly, and maintenance
Construction projects and structural metalwork
Engineering, fabrication, and general-purpose fastening

Whether you are working on new installations or replacements, these metric stainless steel fasteners deliver a dependable, long-lasting solution. Their combination of A4 316 stainless steel, slotted pan head design, and DIN 85 compliance makes them a trusted choice when you need high-quality stainless steel machine screws that won’t let you down.