Sock Cap Metric 4Mm.7x20mm

PRODUCT OVERVIEW

These 4mm-0.70 x 20mm Metric 12.9 Socket Cap Screws are crafted from premium Class 12.9 alloy steel, delivering exceptional tensile strength and durability for demanding mechanical and industrial applications. Featuring a black oxide finish, these screws resist rust and surface wear while maintaining a sleek, low-glare appearance ideal for exposed hardware. The coarse thread design ensures strong clamping force and reliable engagement, minimizing the risk of loosening under vibration or load.

Designed with a knurled head for better handling and positioning, and a hex socket drive for precise torque application using standard Allen keys or hex drivers, these screws are perfect for precision assembly tasks. They provide secure fastening in tight spaces where exact torque control is essential, making them well-suited for complex mechanical systems, manufacturing, and heavy-duty maintenance work. Ideal for industries requiring robust, high-performance fasteners, these socket cap screws combine strength, reliability, and ease of use in one versatile product.

Features

• Black oxide finish provides a clean, low‑glare appearance with mild corrosion resistance
• Class 12.9 alloy steel construction delivers exceptional strength for high‑load, demanding applications
• Coarse thread design ensures fast engagement and strong holding power
• Knurled head allows easy hand positioning and improved grip during installation
• Hex socket cap screw profile offers a compact, low‑profile solution for precision assemblies

Brand

Midwest