S-91502A179 M6 x 75 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional Strength Performance: Class 12.9 rating and 170,000 psi tensile strength ensure reliable fastening in high-stress industrial applications.
• Superior Corrosion Protection: Blue-dyed zinc plating provides enhanced resistance to rust and environmental degradation, extending service life.
• Precision Engineering: Manufactured to DIN 912/ISO 4762 standards with Class 5g6g thread fit for consistent, vibration-resistant connections.
• Optimized Drive Engagement: 5 mm hex socket drive allows for high-torque installation and removal without stripping, even in confined spaces.
• Versatile Thread Design: Partially threaded M6x1 mm coarse thread configuration offers flexibility for both clamping and alignment functions.
• Material Durability: Alloy steel construction with Rockwell C37 hardness maintains structural integrity under repeated loading.
• Regulatory Compliance: Meets RoHS 3 and REACH environmental standards for safe use in regulated industries.

Professional Applications & Engineering Value

These Class 12.9 socket head cap screws are engineered to address critical challenges in heavy machinery, automotive assembly, and precision equipment manufacturing. The blue-dyed zinc-plated alloy steel construction combats corrosion in harsh environments, while the M6 coarse thread with partial threading ensures secure fastening in dynamic load conditions. The 5 mm hex drive and standardized DIN 912/ISO 4762 dimensions facilitate quick installation with common tools, reducing assembly time and minimizing the risk of joint failure. Ideal for applications requiring high tensile strength and consistent performance, these screws provide reliable solutions for structural frames, motor mounts, and industrial fixtures where vibration resistance and long-term durability are paramount.

Specification Summary & Compliance

This M6 x 1 mm metric screw features a Class 5g6g thread fit per ISO standards, ensuring precise dimensional accuracy and interchangeability. The partially threaded design with a minimum thread length of 24 mm and 75 mm overall length adheres to DIN 912/ISO 4762 manufacturing specifications. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) confirms environmental safety, making it suitable for global industrial supply chains requiring verified regulatory adherence.