RS PRO Bright Zinc Plated Steel Hex Socket Countersunk Screw M6 x 35 mm 491-5164

RS PRO 491-5164 Bright Zinc Plated Steel Hex Socket Countersunk Screw M6 x 35 mm is a high-quality metric thread fastener that meets DIN 7991 standards. Constructed from 10.9 grade steel, it offers an excellent balance of strength and durability for light to medium-duty fastening applications.

The bright zinc plating finish enhances corrosion resistance, making these screws suitable for both industrial and domestic environments, including machine tooling, security guarding, panel building, woodworking, electronic applications, automotive assemblies, medical equipment, and facilities maintenance.

Designed with a hex socket countersunk head, this screw provides a flush or below-surface mounting to create a smooth and secure fixture. The hex socket drive type ensures convenience and precision during installation or removal using common Allen or hex keys.

These screws have a nominal strength of 1040 N/mm² and a yield strength of 940 N/mm², which exceeds typical 8.8 grade fasteners, providing additional reliability and resilience for mechanical and structural assemblies. The heads are marked for traceability and quality assurance.

The RS PRO series offers a comprehensive range of sizes, with thread diameters from M3 to M16, allowing selection based on load and application requirements. This model 491-5164 is precisely sized at M6 diameter with a length of 35 mm, making it suitable for various standard fastening needs.

Manufactured from bright zinc plated 10.9 grade steel for high strength and corrosion resistance. Hex socket countersunk head design ensures flush mounting and a neat finish. Standard M6 metric thread size with a length of 35 mm for versatile applications.

Complies with DIN 7991 for industrial screw specifications. Head markings support quality control and identification. Suitable for use in machine tooling, panel building, security guarding, woodworking, automotive, medical, and electronic sectors.

High nominal and yield strengths provide strong, durable fastening. Requires a hex key for installation or removal. Ideal replacement for conventional screws requiring a lower profile head. For more fastening solutions, explore the wide category of Socket Screws at EnvMart, offering reliability for industrial, laboratory, construction, and manufacturing applications.