S-93580A640 1/4"-20 x 1 1/2" Stainless Steel Press-Fit Studs

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
• Precision press-fit installation with 0.000" to 0.003" hole tolerance ensures secure, vibration-resistant mounting
• Full-length UNC coarse threading provides maximum engagement and load distribution across entire length
• Class 2A thread fit guarantees consistent assembly performance and interchangeability
• RoHS 3 compliance meets international environmental standards for global manufacturing applications
• Right-hand threading design enables standard installation procedures and tool compatibility
• Optimized for thin materials with minimum 0.062" material thickness requirement for versatile sheet metal applications

Professional Applications & Engineering Value

This 18-8 stainless steel press-fit stud delivers exceptional value in sheet metal assembly applications where corrosion resistance and installation reliability are critical. The fully threaded 1/4"-20 UNC coarse thread design ensures maximum thread engagement while the precise 0.000" to 0.003" hole size tolerance eliminates loose fittings and vibration-induced failures. Engineered specifically for 0.249" hole diameter applications, this stud provides superior pull-out and torque-out performance in electronic enclosures, industrial control panels, and automotive components. The press-fit installation method reduces assembly time and eliminates the need for additional fastening hardware, making it ideal for high-volume manufacturing environments requiring consistent, reliable threaded connections.

Specification Summary & Compliance

This precision stainless steel press-fit stud features 1/4"-20 UNC coarse threading with Class 2A thread fit per standard inch specifications. The stud measures 1 1/2" in length with fully threaded design and is manufactured to exacting tolerances for 0.249" hole diameter applications. Compliance includes RoHS 3 (2015/863/EU) environmental standards, ensuring suitability for global manufacturing requirements and restricted substance regulations.