S-97713A127 M16 DIN 609 Shoulder Screws

Key Features & Benefits at a Glance

• Exceptional Load-Bearing Capacity - With 120,000 psi tensile strength and Rockwell C20 hardness, this screw provides reliable performance in high-stress industrial environments.
• Precision Thread Engagement - Class 6g thread fit ensures consistent, secure fastening with minimal risk of cross-threading or loosening during operation.
• Optimized Shoulder Design - 17mm shoulder diameter with tight tolerance (0.001-0.012mm) provides accurate alignment and bearing surfaces for rotating components.
• Easy Installation and Removal - External hex drive with 24mm head width allows for standard tool compatibility and high torque application without slippage.
• Durable Material Construction - Steel construction combined with smooth head texture resists corrosion and maintains integrity under repeated use.
• Regulatory Compliance Assurance - Meets DIN 609 specifications and RoHS 3/REACH compliance for use in regulated industries and international markets.
• Versatile Coarse Thread Design - M16x2mm coarse thread pattern enables quick assembly and disassembly while maintaining strong holding power.

Professional Applications & Engineering Value

This M16 shoulder screw delivers critical engineering solutions where precise component alignment and rotational stability are paramount. The 17mm shoulder diameter with minimal tolerance variation serves as an accurate locating surface in machinery assemblies, preventing misalignment in precision industrial applications. The Class 6g thread fit and coarse thread spacing provide rapid assembly while maintaining vibration resistance, particularly valuable in production environments requiring frequent maintenance. Manufactured from high-strength steel with Rockwell C20 hardness, this hex head shoulder screw withstands repetitive shear forces in automation equipment, conveyor systems, and precision tooling where dimensional stability cannot be compromised. The external hex drive design ensures compatibility with standard industrial tools, streamlining installation processes.

Specification Summary & Compliance

This metric shoulder screw features M16x2mm coarse threads with Class 6g thread fit per ISO standards, ensuring precise dimensional accuracy. The shoulder diameter maintains tight tolerance control (0.001-0.012mm) with shoulder length tolerance of -1 to 0mm. Manufacturing complies with DIN 609 specifications for dimensional and mechanical properties. The product is certified RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting international environmental and safety regulations for industrial components.