S-91210A757 M16 x 90 mm DIN 914, ISO 4027 Set Screws

Key Features & Benefits at a Glance

• Superior holding power with a 90° cone point that bites into materials for a secure, non-slip connection.
• Exceptional durability provided by Alloy Steel with a Rockwell C45 hardness, resisting wear and deformation under heavy loads.
• Precise and reliable threading with a Class 5g6g fit and coarse M16x2mm pitch for easy installation and robust performance in high-vibration environments.
• Easy installation and removal using a standard 8 mm hex key, offering a flush, headless design for applications where space is limited.
• Guaranteed material safety and environmental compliance, being RoHS 3 and REACH compliant for use in regulated industries.
• Broad industrial compatibility by meeting DIN 914 and ISO 4027 standards, ensuring interchangeability and reliability in global engineering projects.
• Optimized for right-hand thread applications in machinery and equipment, providing a dependable fastening solution that withstands rotational forces.

Professional Applications & Engineering Value

This M16 set screw is engineered to solve critical fastening challenges in demanding industrial environments. The alloy steel construction and Rockwell C45 hardness ensure it maintains integrity under high stress and repetitive loads, preventing failure in machinery components. The 90° cone point design offers superior grip by concentrating pressure, making it ideal for securing gears, pulleys, and collars on shafts where slippage is a concern. Its metric coarse thread (M16x2mm) and Class 5g6g thread fit provide excellent engagement and vibration resistance, reducing the need for frequent retightening. Compliant with DIN 914/ISO 4027, this headless screw is a trusted choice for automotive, manufacturing, and heavy equipment applications, delivering long-term reliability and ease of maintenance with its hex drive and right-hand thread configuration.

Specification Summary & Compliance

This set screw features precise metric dimensions including an M16 thread size with a 2 mm pitch and 90 mm length, adhering to Class 5g6g thread tolerances for consistent fit. It conforms to DIN 914 and ISO 4027 manufacturing standards, ensuring dimensional accuracy and performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, guaranteeing it is free from hazardous substances and safe for industrial use.