S-93615A410 1/4"-20 x 1/2" 18-8 Stainless Steel Low-Profile Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments.
• High tensile strength of 70,000 psi ensures reliable performance under heavy loads and stress.
• Precise Class 3A thread fit guarantees tight, secure fastening with minimal risk of loosening.
• Low profile socket head design allows for installation in tight spaces without compromising drive engagement.
• UNC coarse threading provides quick assembly and reduced cross-threading in demanding applications.
• Compliance with RoHS 3 and REACH regulations ensures environmental safety and global usability.
• Durable Rockwell B70 hardness offers excellent wear resistance and long-term reliability.

Professional Applications & Engineering Value

This low profile socket head cap screw in 18-8 stainless steel is engineered to address common industrial challenges such as space constraints and corrosion. Its UNC coarse thread and Class 3A thread fit ensure rapid, secure installation in machinery, automotive assemblies, and electronic enclosures, reducing assembly time and maintenance costs. The hex drive style with a 1/8" drive size allows for efficient torque application, while the fully threaded design provides consistent clamping force. Ideal for applications requiring high tensile strength and corrosion resistance, this screw delivers dependable performance in demanding environments like manufacturing, aerospace, and marine equipment.

Specification Summary & Compliance

This screw adheres to UNC thread standards with a Class 3A thread fit for precise dimensional accuracy. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it is free from hazardous substances. Manufactured with a 1/4"-20 thread size and 1/2" length, it is fully threaded for uniform load distribution, supporting industrial safety and reliability requirements.