S-93085A637 8-32 x 1/2" FF-S-92, QQ-P-35, MS24693-50B, NASM24693, SAE AMS2700 Stainless Steel Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with Black-Oxide 18-8 Stainless Steel, ideal for harsh environments and reducing maintenance costs.
• High tensile strength of 70,000 psi ensures reliable, long-lasting fastening under demanding mechanical loads.
• Rockwell B70 hardness provides superior wear resistance, maintaining thread integrity through repeated use.
• Fully threaded design offers maximum grip and uniform stress distribution along the entire length.
• Standard 100° countersink angle allows for a flush, secure fit in pre-drilled holes, enhancing aesthetics and safety.
• Class 2A thread fit with coarse UNC threading enables quick, easy installation and reduces cross-threading risks.
• Compliance with multiple industry standards (e.g., Fed. Spec. FF-S-92, MS24693-50B) ensures consistent quality and interchangeability.

Professional Applications & Engineering Value

Engineered for precision and durability, these 8-32 UNC flat head screws are crafted from Black-Oxide 18-8 Stainless Steel to combat corrosion in industrial settings like machinery assembly, electronic enclosures, and automotive components. The Phillips drive and coarse thread design facilitate efficient installation, minimizing assembly time while the fully threaded body ensures uniform clamping force, critical for vibration-prone applications. With a 100° countersink angle, they provide a seamless finish, reducing protrusion risks and improving aerodynamic or aesthetic profiles. Ideal for OEMs and maintenance teams, these screws address common pain points such as fastener failure and environmental degradation, backed by rigorous standards for reliable performance in demanding engineering projects.

Specification Summary & Compliance

This screw adheres to precise dimensional tolerances, including a Class 2A thread fit and UNC coarse threading for consistent engagement. It meets specifications such as Fed. Spec. FF-S-92, QQ-P-35, MS24693-50B, NASM24693, and SAE AMS2700, ensuring compatibility and reliability. Additionally, it is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting environmentally responsible and safe industrial use.