M3-0.5 Hexagon Socket Set Screws Cup Point DIN 916 Black Oxide 45H Grade 12.9

Description

M3-0.5 Hexagon socket set screws DIN 916 cup point with a black oxide finish and 45H hardness are durable and reliable fasteners designed for precision and strength. Ever Hardware provides custom made fasteners and customizable packaging.

1. High Strength and Hardness: Made from 45H-grade steel, these screws offer excellent tensile strength and wear resistance, making them suitable for high-stress applications in industrial and mechanical environments.
2. Cup Point for Strong Grip: The cup-shaped point ensures a secure grip on the mating surface, preventing slippage or loosening under vibration or dynamic loads. This design is particularly effective for fastening components like gears, pulleys, and collars on shafts.
3. Black Oxide Coating for Corrosion Resistance: The black oxide finish provides moderate resistance to rust and corrosion, making the screws ideal for indoor or mildly corrosive environments. Additionally, the coating reduces glare and enhances the screw’s appearance, offering a sleek and professional finish.
4. Hexagon Socket Drive for Precise Installation: The hex socket drive allows for accurate torque application, ensuring secure fastening and reducing the risk of cam-out or tool slipping during installation. This is especially useful in tight spaces or recessed applications.
5. Non-Damaging Fastening: The cup point design spreads pressure evenly across the surface, minimizing damage to the mating part. This feature makes these screws suitable for applications requiring frequent adjustments or maintenance.
6. Affordable and Cost-Effective: Compared to stainless steel or specialty-coated screws, black oxide screws are more economical while still offering excellent mechanical performance for general-purpose use.
7. Versatile Applications: These screws are widely used in automotive systems, industrial machinery, and mechanical assemblies, where secure, adjustable, and reliable connections are essential.
8. Durability in Dynamic Environments: The combination of the 45H hardness and cup point design ensures that these screws can withstand vibration, torque, and repeated use without deforming or losing effectiveness.

In summary, DIN 916 cup point black oxide 45H M3-0.5 Hexagon socket set screws provide strength, secure grip, and adjustability at an affordable cost. Their durable construction and precise design make them a dependable choice for various industrial, automotive, and mechanical applications.