S-90269A735 M6 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 Stainless Steel construction, ideal for harsh industrial environments and outdoor applications.
• Enhanced durability and wear resistance from the black oxide finish, which also provides a sleek, non-reflective surface.
• Precise alignment and spacing ensured by the 10mm shoulder diameter with tight tolerances, reducing component wear and misalignment.
• High-strength performance with 70,000 psi tensile strength and 35,000 psi shear strength, suitable for demanding mechanical assemblies.
• Secure and reliable fastening with a Class 5g6g thread fit and coarse 1mm pitch, enabling quick assembly and vibration resistance.
• Easy installation and removal using a standard 5mm hex socket drive and knurled head for improved grip and torque application.
• Compliance with environmental standards including RoHS 3 and REACH, ensuring safe use in regulated industries.

Professional Applications & Engineering Value

This M6 shoulder screw is engineered to address common challenges in precision machinery, such as component misalignment and rotational stress. The 316 Stainless Steel material offers exceptional resistance to corrosion from chemicals, saltwater, and high humidity, making it ideal for marine, chemical processing, and food industry equipment. The black oxide finish not only enhances corrosion protection but also reduces galling during installation. The integrated shoulder with a diameter of 10mm and length of 20mm acts as a precise pivot or spacer, maintaining alignment in assemblies like bearings, gears, and linkages. Combined with a coarse thread pitch and hex socket head, it ensures rapid, secure fastening in high-vibration environments, reducing maintenance downtime and improving operational reliability.

Specification Summary & Compliance

This shoulder screw features an M6x1mm coarse thread with a Class 5g6g tolerance for precise fit, a shoulder diameter of 10mm (tolerance: -0.072 to -0.01 mm), and shoulder length of 20mm (tolerance: 0 to 0.25 mm). It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances. Manufactured to high standards, it meets industrial requirements for strength and durability.