S-91802A376 12-24 x 1" ASME B18.6.3 Stainless Steel Phillips Oval Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with passivated 18-8 stainless steel construction, ideal for harsh industrial environments
• Exceptional mechanical strength with 80,000 psi tensile strength and Rockwell B80 hardness for reliable, long-term performance
• Optimized drive engagement featuring a No. 3 Phillips drive for secure installation and reduced cam-out risk
• Precise thread fit with Class 2A UNC coarse threads ensuring smooth assembly and vibration resistance
• Full threading along the 1" length provides maximum grip and load distribution in various materials
• Comprehensive compliance with ASME B18.6.3, RoHS 3, and REACH standards for quality assurance and environmental safety
• Versatile oval head design with standard profile for a flush finish and enhanced aesthetic appeal

Professional Applications & Engineering Value

These 12-24 UNC oval head Phillips flat head screws deliver critical performance in demanding applications where corrosion resistance and structural integrity are paramount. The passivated 18-8 stainless steel material effectively combats oxidation and chemical exposure, making them ideal for outdoor equipment, marine hardware, and food processing machinery. The coarse thread spacing and fully threaded design ensure rapid installation and superior holding power in wood, plastic, and sheet metal assemblies. With a No. 3 Phillips drive, these screws minimize tool slippage, enhancing worker safety and assembly line efficiency. Their compliance with ASME B18.6.3 guarantees dimensional accuracy, reducing the risk of thread stripping and ensuring consistent performance across high-volume production runs.

Specification Summary & Compliance

This product adheres to Class 2A thread fit per UNC standards, providing precise dimensional tolerances for reliable fastening. Manufacturing and material specifications meet ASME B18.6.3, ensuring consistent quality and interchangeability. The screws are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming they are free of hazardous substances and safe for use in regulated industries.