S-96738A088 M2.5 x 25 mm DIN 912, ISO 4762 Vibration-Resistant Sealing Socket Head Screws

Key Features & Benefits at a Glance

• Permanent vibration resistance with integrated Nylon patch thread locker, ensuring reliable fastening in dynamic environments from -70° to 250° F.
• Superior corrosion resistance from 18-8 stainless steel construction, ideal for harsh industrial or outdoor applications.
• High tensile strength of 100,000 psi provides exceptional load-bearing capacity and durability under stress.
• Precise Class 6g thread fit guarantees smooth installation and secure mating with nuts or tapped holes.
• Versatile sealing capability with Buna-N rubber O-ring compatibility, supporting high-pressure applications up to 1500 psi.
• Easy installation and removal using a standard 2 mm hex key, reducing assembly time and tooling costs.
• Broad temperature tolerance for both thread locker and O-ring, ensuring performance stability from -40° to 225° F.

Professional Applications & Engineering Value

This M2.5 socket head cap screw is engineered to address critical challenges in precision assemblies, such as machinery, automotive components, and electronic enclosures. The 18-8 stainless steel material offers excellent resistance to rust and oxidation, extending service life in corrosive environments. Its partially threaded design with metric coarse thread (0.45 mm pitch) ensures rapid, secure fastening, while the integrated Nylon patch thread locker prevents loosening from vibrations—common in motors or moving parts. Combined with Buna-N O-ring compatibility, it effectively seals against fluids and dust in high-pressure systems up to 1500 psi, reducing maintenance needs and enhancing operational reliability. Ideal for industries requiring DIN 912/ISO 4762 compliance, this screw delivers consistent performance in tight-clearance applications.

Specification Summary & Compliance

This product adheres to DIN 912 (equivalent to ISO 4762) standards, ensuring dimensional accuracy with a Class 6g thread fit for precise tolerance. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting environmental and safety requirements. The screw features a metric coarse thread (M2.5 x 0.45 mm) and is manufactured to meet high-pressure demands, with specifications validated for industrial use.