S-90269A775 M10 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel and black oxide finish, ideal for harsh environments like marine or chemical processing.
• High mechanical strength offering 70,000 psi tensile strength and 35,000 psi minimum shear strength for reliable load-bearing in demanding applications.
• Precision alignment and smooth rotation due to the 80mm shoulder length with tight tolerances, reducing wear on mating components.
• Secure and easy installation with a knurled hex socket head and 6mm drive, providing excellent grip and torque transmission.
• Accurate and reliable threading with Class 5g6g fit and M10x1.5mm coarse thread, ensuring consistent fastening in industrial assemblies.
• Enhanced durability from Rockwell B79 hardness, resisting deformation under stress for long-term performance.
• Compliance with environmental standards, meeting RoHS 3 and REACH regulations for safe, sustainable use in global markets.

Professional Applications & Engineering Value

This M10 shoulder screw is engineered to address common industrial challenges such as misalignment, vibration loosening, and corrosion-induced failure. Made from 316 stainless steel with a black oxide finish, it provides exceptional resistance to corrosive elements, making it suitable for applications in marine equipment, food processing machinery, and outdoor structures. The precision shoulder with an 80mm length and tight diameter tolerance ensures accurate positioning of parts like bearings or pulleys, reducing friction and extending component life. The hex socket drive and knurled head facilitate easy installation in confined spaces, while the Class 5g6g thread fit guarantees secure fastening in high-stress environments, minimizing maintenance downtime and enhancing overall assembly reliability.

Specification Summary & Compliance

This shoulder screw features a metric thread with M10 size, 1.5mm pitch, and Class 5g6g thread fit for precise engagement. The shoulder diameter is 12 mm with a tolerance of -0.072 to -0.01 mm, and shoulder length is 80 mm with a tolerance of 0 to 0.25 mm, ensuring high dimensional accuracy. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) standards, affirming its suitability for regulated industrial applications without hazardous substances.