S-90269A236 M5 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 Stainless Steel construction, ideal for harsh chemical and marine environments.
• Exceptional mechanical strength offering 70,000 psi tensile strength and 35,000 psi shear strength for reliable load-bearing in demanding applications.
• Precise alignment and spacing enabled by the integral 11mm shoulder with controlled diameter and length tolerances.
• Secure and efficient installation using a standard 3mm hex key, providing high torque transfer and reduced risk of stripping.
• Consistent and reliable thread engagement ensured by the Class 5g6g metric coarse thread (M5x0.8) for robust fastening.
• Durable and long-lasting performance backed by a Rockwell B79 hardness rating, resisting wear and deformation.
• Compliance with major environmental regulations including RoHS 3 and REACH, ensuring safety and suitability for global markets.

Professional Applications & Engineering Value

This M5 shoulder screw is engineered to solve critical alignment and pivot point challenges in industrial applications. Manufactured from 316 Stainless Steel, it provides outstanding corrosion resistance, making it perfect for machinery exposed to chemicals, moisture, or saline conditions. The socket head with hex drive allows for compact installation in confined spaces while delivering high clamping force. The precision-machined shoulder acts as a built-in spacer or bearing surface, eliminating the need for additional components and reducing assembly time in precision equipment, linkages, and rotating assemblies. Its coarse pitch thread ensures quick assembly and high vibration resistance, providing long-term reliability and reducing maintenance downtime.

Specification Summary & Compliance

This shoulder screw features an M5x0.8 coarse pitch thread with a Class 5g6g tolerance fit, ensuring consistent and secure fastening. The shoulder diameter is held to a tight tolerance of -0.072 to -0.01 mm, and the shoulder length tolerance is 0 to 0.25 mm, guaranteeing precise alignment. The product is manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to strict environmental and safety standards for industrial use.