S-92905A646 M16 x 120 mm DIN 915, ISO 4028 Set Screws

Key Features & Benefits at a Glance

• Superior holding power from alloy steel construction with Rockwell C45 hardness for reliable, long-term fastening in demanding applications
• Precise and secure positioning enabled by the extended tip design, ensuring positive engagement and preventing component slippage
• Easy installation and high torque transmission with the internal hex drive and coarse M16x2 mm threads for faster assembly
• Consistent and reliable thread fit due to Class 6g tolerance, guaranteeing interchangeability and reducing the risk of cross-threading
• Durability and corrosion resistance inherent in the alloy steel material, extending service life in industrial environments
• Broad compatibility with components designed for metric coarse threads, simplifying sourcing and inventory management
• Safe for regulated industries as it is fully RoHS 3 and REACH compliant, meeting strict environmental and safety standards

Professional Applications & Engineering Value

This M16 set screw is engineered to solve critical challenges in industrial assembly and machinery. The alloy steel core, hardened to Rockwell C45, provides the necessary high strength to resist shear forces and vibrational loosening in applications like securing gears, pulleys, and collars onto shafts. The headless design and extended tip allow for flush mounting and create a positive locking action by biting into the mating material, which is essential for maintaining precise alignment in power transmission systems. The metric coarse thread (M16x2 mm) and Class 6g thread fit ensure rapid installation and a secure, precise fit, reducing assembly time while maximizing holding power. Its compliance with DIN 915/ISO 4028 standards guarantees consistent quality and reliability for engineers and procurement specialists.

Specification Summary & Compliance

This set screw conforms to DIN 915 / ISO 4028 standards, featuring a Class 6g thread fit for metric applications. The dimensional accuracy includes a thread size of M16x2 mm with a coarse pitch, a length of 120 mm, and an extended tip with specified tolerances for diameter and length. The manufacturing and material specifications meet the requirements for high-strength fasteners. This product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances for use in various industrial sectors.