4Mm-0.7 x 20Mm Button Head Sck

PRODUCT OVERVIEW

These 4mm-0.70 x 20mm Metric Button Head Socket Cap Screws from Midwest are engineered from Class 10.9 alloy steel, delivering exceptional tensile strength and durability for demanding mechanical and industrial applications. Their black oxide finish provides excellent surface corrosion resistance while maintaining a sleek, low-glare appearance that complements dark hardware environments.

Designed with a coarse thread profile, these screws ensure strong holding power and reduce the risk of stripping under load. The smooth, low-profile button head minimizes snagging and interference, making them ideal for precision assembly tasks in tight spaces. The hex socket drive allows for precise torque control using standard Allen keys or hex drivers, ensuring reliable fastening every time.

Perfect for industries requiring robust and accurate fastening solutions, these socket cap screws are well-suited for machinery, automotive, electronics, and manufacturing applications. Their combination of strength, corrosion resistance, and precision makes them a versatile choice for both professional and DIY projects.

Features

• Black oxide finish provides a clean, low‑glare appearance with mild corrosion resistance
• Class 10.9 alloy steel construction delivers high strength and reliability for demanding applications
• Coarse thread design offers strong holding power and quick engagement
• Button head hex socket profile provides a smooth, low‑profile finish with secure tool drive
• Ideal for machinery, automotive, industrial, and equipment assemblies requiring strength and a finished look

Brand

Midwest