S-90272A155 6-32 x 1 1/4" ASME B18.6.3 Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Corrosion-resistant zinc plating extends service life in demanding industrial environments
• High tensile strength (60,000 psi) provides reliable fastening for critical applications
• Rockwell B70 hardness maintains structural integrity under repeated stress
• Fully threaded UNC coarse spacing ensures faster installation and superior holding power
• Phillips drive with No. 2 size offers familiar, efficient installation with standard tools
• Pan head design provides a low-profile finish while distributing clamp load effectively
• Class 2A thread fit guarantees consistent performance and interchangeability

Professional Applications & Engineering Value

These zinc-plated steel screws deliver exceptional performance in industrial assembly, machinery, and equipment manufacturing. The 6-32 UNC coarse thread configuration ensures rapid installation while providing maximum resistance to vibration loosening. With 60,000 psi tensile strength and Rockwell B70 hardness, these Phillips pan head screws maintain clamping force in high-stress applications. The fully threaded design offers consistent engagement throughout the entire 1-1/4" length, making them ideal for electronic enclosures, automotive components, and industrial controls where reliable fastening is critical.

Specification Summary & Compliance

Manufactured to precise Class 2A thread fit tolerances with UNC coarse thread spacing (6-32 size). Compliant with ASME B18.6.3 standards for dimensional accuracy and performance. Meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for safe use in industrial applications worldwide.