S-93339A232 M10 x 26.7 mm Set Screws

Key Features & Benefits at a Glance

• Superior vibration resistance due to the ball tip design that creates a secure, permanent locking point in mating parts
• Exceptional durability and wear resistance provided by the alloy steel construction and Rockwell C39 hardness
• Reliable and precise fit ensured by the Class 6g thread tolerance for consistent performance in demanding applications
• Easy and secure installation with the internal 5 mm hex drive, allowing for high torque application in headless designs
• Optimized for high-strength fastening with the M10 coarse thread (1.5 mm pitch), enabling quick assembly and robust holding power
• Compliance with environmental regulations, being RoHS 3 compliant for use in regulated markets and industries

Professional Applications & Engineering Value

This M10x1.5mm alloy steel set screw is engineered to solve critical challenges in industrial assembly, such as component slippage and loosening under dynamic loads. The headless design with a hex drive is ideal for applications where space is constrained and a flush surface is required. The precision ball tip concentrates force on a small area, digging into the shaft or component to prevent rotational movement, making it a superior choice for vibration-resistant fastening in pulleys, gears, and collars. Manufactured from high-grade alloy steel and heat-treated to a Rockwell C39 hardness, it maintains its integrity under high stress, ensuring a long service life in machinery, automotive, and heavy equipment applications.

Specification Summary & Compliance

This set screw conforms to metric coarse thread standards (M10x1.5mm) with a Class 6g thread fit for precise dimensional accuracy. It features a 5 mm hex drive, a 26.7 mm length, and a 7 mm ball tip diameter. The product is manufactured in compliance with RoHS 3 (2015/863/EU) with exemption 6(a) for lead as an alloying element in steel, ensuring it meets stringent environmental and safety regulations for industrial components.