S-93580A661 8-32 x 5/16" Stainless Steel Press-Fit Studs

Key Features & Benefits at a Glance

• Corrosion-resistant 18-8 Stainless Steel construction ensures long-term reliability in harsh industrial environments.
• Precision press-fit design with 0.000" to 0.003" hole tolerance for secure, vibration-resistant installation without additional tools.
• Class 2A thread fit provides consistent, reliable engagement with mating components, reducing assembly time and errors.
• Fully threaded, right-hand UNC coarse thread offers maximum grip length and easy installation in various sheet metal thicknesses.
• Optimized for 0.163" hole diameter with No. 20 drill bit compatibility, streamlining your drilling and assembly processes.
• RoHS 3 compliance meets international environmental standards, ensuring safe use in regulated industries.
• 5/16" length with 7/32" thread length accommodates minimum material thickness of 0.04", providing versatile application across different assembly requirements.

Professional Applications & Engineering Value

This 8-32 UNC stainless steel press-fit stud delivers exceptional value in industrial assembly where vibration resistance, corrosion protection, and installation efficiency are critical. The 18-8 stainless steel material combats rust and chemical exposure in demanding environments like electronics enclosures, machinery, and outdoor equipment. Its precision press-fit design eliminates the need for welding or adhesives, reducing labor costs while providing permanent, reliable threads in sheet metal as thin as 0.04". The fully threaded coarse UNC pattern ensures maximum holding power and simplifies alignment during high-volume production. With compatibility for standard No. 20 drill bits and Class 2A thread fit, this stud minimizes hole preparation time while maintaining consistent quality across automated or manual assembly lines.

Specification Summary & Compliance

This press-fit stud features 8-32 UNC coarse threads with Class 2A external thread fit per ASME standards, ensuring precise dimensional accuracy. The stud is designed for 0.163" hole diameter with tight 0.000" to 0.003" tolerance control. It is RoHS 3 (2015/863/EU) compliant, meeting stringent environmental regulations for hazardous substance restrictions. Manufacturing follows PEM® engineering specifications for stainless steel press-fit studs, guaranteeing consistent performance in professional applications.