S-93580A688 5/16"-18 x 1 1/4" 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 installation for 0.311" diameter holes provides secure, vibration-resistant mounting without additional fasteners.
• Fully threaded right-hand UNC coarse design allows maximum adjustability and faster assembly in sheet metal applications.
• Class 2A thread fit guarantees consistent mating with standard nuts and threaded components.
• 1 1/4" length with 1 3/32" thread length accommodates various material thicknesses while maintaining full engagement.
• RoHS 3 compliance meets international environmental standards for electronics and regulated industries.
• Right-hand threading with coarse spacing enables quick installation and high resistance to loosening under dynamic loads.

Professional Applications & Engineering Value

This 18-8 stainless steel press-fit stud solves critical challenges in sheet metal assembly by eliminating tapping operations and reducing installation time. The fully threaded 5/16"-18 UNC coarse design provides superior pull-out resistance in thin materials down to 0.093" thickness, while the press-fit installation creates permanent threads without welding or adhesives. Ideal for electronics enclosures, industrial machinery, and automotive components, this stud maintains corrosion resistance in demanding environments while ensuring consistent Class 2A thread fit for reliable component attachment.

Specification Summary & Compliance

Manufactured to precise inch system dimensions with 0.311" hole diameter tolerance and Class 2A thread fit per UNC standards. The stud features fully threaded right-hand coarse threading with 1 3/32" thread length and complies with RoHS 3 (2015/863/EU) environmental directives. PEM® part number FHS-0518-20 ensures consistent quality and performance in press-fit applications.