Mounting bracket screw side DIN 7982C ST 3.5 x 19 mm A2 / pce

Product

A stainless steel countersunk screw-type mounting bracket conforming to DIN 7982C standard, sized ST 3.5 x 19 mm, sold per piece for precise and reliable fastening applications in mechanical assemblies.

Specifications

• Manufactured in A2 stainless steel, offering strong resistance to corrosion and oxidation
• Complies with DIN 7982C standard, ensuring dimensional consistency and interoperability with compatible components
• ST 3.5 x 19 mm thread and length dimensions provide a secure and stable fixing point
• A2 grade stainless steel meets ISO 3506 requirements for corrosion-resistant fasteners
• Countersunk head design allows flush mounting against surfaces for clean and compact installations

Usage

This mounting bracket screw is used to secure components flush against a surface in mechanical or structural assemblies. Insert the ST 3.5 x 19 mm screw into a pre-drilled countersunk hole and drive it into the receiving material to achieve a stable, low-profile fixing.

FAQ

1. What does A2 stainless steel mean? A2 refers to austenitic stainless steel grade 304, known for good corrosion resistance, making it suitable for indoor and moderately humid environments.
2. What does DIN 7982C designate? DIN 7982C is a German standard defining the dimensions and form of countersunk head tapping screws with a cross recess.
3. What material can this screw be driven into? This self-tapping screw is designed for use in thin metal sheets, plastics, and similar materials that allow thread-forming fastening.
4. Is this product sold individually or in bulk? This product is sold per piece, allowing you to purchase the exact quantity needed for your application.
5. Can this screw be used outdoors? A2 stainless steel offers moderate corrosion resistance, suitable for light outdoor exposure, though highly aggressive or marine environments may require A4 grade instead.

mvm-dt-2026-03