S-90265A102 M1.6 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments.
• Enhanced grip and torque application via the knurled head and 2 mm hex socket drive, reducing tool slippage.
• High mechanical strength offering 70,000 psi tensile and 45,000 psi minimum shear strength for reliable load-bearing.
• Precise alignment and spacing with a 5 mm shoulder length and tight diameter tolerance for consistent assembly.
• Durable thread performance ensured by Class 5g6g thread fit and coarse pitch for quick, secure fastening.
• Long-lasting hardness at Rockwell B83, maintaining structural integrity under repeated use.
• Compliance with environmental standards including RoHS 3 and REACH, ensuring safe and sustainable usage.

Professional Applications & Engineering Value

This M1.6x0.35mm shoulder screw is engineered to address critical challenges in precision assemblies, such as misalignment and component wear. Crafted from 18-8 stainless steel, it provides excellent corrosion resistance, making it suitable for electronics, medical devices, and automotive systems where exposure to moisture or chemicals is common. The hex socket drive and knurled head enhance torque transmission and handling efficiency, reducing installation time and improving worker safety. With a 5 mm shoulder length and fine tolerances, it ensures accurate positioning of moving parts, minimizing vibration and extending equipment lifespan in high-stress industrial applications.

Specification Summary & Compliance

The screw features a metric thread with Class 5g6g fit for precise engagement, a shoulder diameter tolerance of -0.072 to -0.01 mm, and shoulder length tolerance of 0 to 0.25 mm. It adheres to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it meets stringent environmental and safety regulations for global industrial use.