S-90269A740 M10 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction and black oxide finish, ideal for harsh industrial environments.
• Precise alignment and secure pivoting ensured by the 18mm shoulder with controlled diameter and length tolerances.
• High mechanical strength offering 70,000 psi tensile and 35,000 psi minimum shear strength for demanding applications.
• Secure, tamper-resistant installation with the hex socket drive and knurled head for enhanced grip during tightening.
• Reliable thread engagement with Class 5g6g metric coarse thread (M10x1.5) ensuring consistent fit and performance.
• Compliance with environmental regulations, being RoHS 3 and REACH compliant for global supply chain integration.
• Durable and long-lasting performance backed by a Rockwell B79 hardness rating, resisting wear and deformation.

Professional Applications & Engineering Value

This M10 shoulder screw is engineered to address critical alignment and rotational movement challenges in machinery and assemblies. The 316 stainless steel material provides exceptional resistance to chemicals, saltwater, and industrial atmospheres, preventing failure in corrosive settings. The black oxide finish adds an extra layer of protection while reducing light reflection. Its 18mm shoulder diameter and precise length act as a reliable pivot or spacer, maintaining component alignment and reducing wear on moving parts. The hex socket drive and knurled head texture allow for secure installation in tight spaces, making it ideal for applications in automation, automotive, and heavy equipment where vibration resistance and durability are paramount.

Specification Summary & Compliance

This shoulder screw features a Class 5g6g thread fit per metric standards, ensuring precise thread engagement. The shoulder diameter tolerance is -0.072 to -0.01 mm, and shoulder length tolerance is 0 to 0.25 mm, guaranteeing accurate fitment. Manufactured to high-strength specifications, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting environmentally conscious procurement and use in regulated industries.