S-91792A074 2-56 x 1/8" ASME B18.6.3 Stainless Steel Pan Head Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction and passivated finish for extended service life in harsh environments
• Exceptional mechanical strength with 100,000 psi tensile strength and Rockwell B100 hardness for reliable performance under high stress
• Precision thread engagement with Class 2A fit and UNC coarse threads ensuring consistent, vibration-resistant fastening
• Optimized drive compatibility featuring standard slotted drive for easy installation with common hand tools
• Full thread coverage along the entire 1/8" length provides maximum grip and load distribution
• Industry-standard compliance meeting ASME B18.6.3 specifications for dimensional accuracy and performance reliability
• Environmental regulation adherence with RoHS 3 and REACH compliance for safe use across global markets

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these 2-56 UNC pan head slotted screws deliver exceptional value in precision assembly operations. The 18-8 stainless steel composition combined with passivated finish creates a robust barrier against corrosion, making them ideal for electronics, instrumentation, and marine environments where moisture resistance is critical. The rounded pan head design with standard slotted drive facilitates quick installation while providing a low-profile appearance. With fully threaded right-hand configuration and coarse thread spacing, these fasteners ensure rapid assembly and superior holding power in thin materials and tight spaces. The combination of 100,000 psi tensile strength and controlled Class 2A thread fit eliminates cross-threading risks while maintaining consistent clamping force in vibration-prone applications across automotive, aerospace, and industrial equipment sectors.

Specification Summary & Compliance

This 2-56 UNC pan head slotted screw features precise Class 2A thread fit tolerances with coarse thread spacing and right-hand threading. Manufacturing complies with ASME B18.6.3 dimensional standards ensuring interchangeability and reliability. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming restriction of hazardous substances. The 1/8" length and fully threaded design maintain consistent performance across specified applications.