S-94863A209 M10 x 20 mm ISO 4017, DIN 933 High-Strength Metric Class 10.9 Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength with Class 10.9 rating (150,000 PSI) ensures reliable performance in high-stress industrial applications.
• Superior corrosion resistance from the black protective coating extends service life in harsh or outdoor environments.
• Precise metric threading with M10 x 1.5mm coarse pitch and Class 6h fit provides secure, vibration-resistant fastening.
• High hardness (Rockwell C32) minimizes wear and deformation during installation and use.
• Full threading along the 20mm length offers maximum grip and adjustability in assembled components.
• External hex head design allows for easy installation and removal with standard tools, improving assembly efficiency.
• Compliance with international standards including ISO 4017/DIN 933 ensures consistent quality and interchangeability.

Professional Applications & Engineering Value

Engineered for demanding environments, these M10 hex head screws deliver robust performance in machinery, structural steelwork, and heavy equipment assembly. The Class 10.9 high tensile strength and Rockwell C32 hardness prevent failure under dynamic loads, while the corrosion-resistant coating protects against rust and chemical exposure. The coarse thread pitch and Class 6h thread fit ensure quick, secure fastening even in materials with slight variations, reducing installation time and improving joint integrity. Ideal for industrial fasteners in construction, automotive, and manufacturing sectors where reliability and compliance are critical.

Specification Summary & Compliance

This fully threaded metric screw features M10 x 1.5mm coarse threads with Class 6h tolerance for precise fit. Manufactured to ISO 4017/DIN 933 specifications, it guarantees dimensional accuracy and performance. The product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting environmental and safety regulations for industrial use.