S-92981A762 M10 ISO 7379 Shoulder Screws

Key Features & Benefits at a Glance

• Exceptional durability and wear resistance thanks to alloy steel construction with Rockwell C32 hardness, ideal for high-stress industrial environments.
• Superior corrosion protection provided by the black oxide finish, extending service life in demanding applications.
• Precise component alignment and location enabled by the 65mm shoulder with controlled diameter tolerance for reliable assembly.
• High mechanical strength with 140,000 psi tensile strength and 84,000 psi minimum shear strength, ensuring joint integrity under heavy loads.
• Easy and secure installation using a standard 6mm hex drive, reducing assembly time and preventing tool slippage.
• Reliable thread performance with Class 5g6g fit and coarse M10x1.5 thread, offering excellent engagement and vibration resistance.
• Global compliance and safety meeting ISO 7379, RoHS 3, and REACH standards for use in regulated industries worldwide.

Professional Applications & Engineering Value

This M10 shoulder screw is engineered to solve critical alignment and pivot point challenges in machinery and automation. The alloy steel core, hardened to Rockwell C32, provides the necessary toughness to withstand repetitive motion and shock loads without deforming. The precision shoulder, with its controlled diameter and length tolerances, acts as a reliable bearing surface or pivot, eliminating the need for additional bushings and reducing assembly complexity. The black oxide finish offers a layer of protection against rust and corrosion, which is vital for equipment operating in non-climate-controlled environments or exposed to coolants. Combined with the coarse metric thread and high tensile strength, this screw delivers a robust fastening solution for conveyor systems, robotic arms, and fixture plates, ensuring long-term operational reliability and reduced maintenance.

Specification Summary & Compliance

This shoulder screw features a Class 5g6g thread fit per ISO metric standards, ensuring dimensional accuracy and interchangeability. The shoulder diameter tolerance is -0.072 to -0.01 mm, and the shoulder length tolerance is 0 to 0.25 mm, guaranteeing precise location and fit. Manufactured in accordance with ISO 7379, it is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for use in environmentally conscious and regulated industrial markets.