S-95966A649 6-32 x 1 1/4" Captive Panel Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
• High tensile strength of 70,000 psi ensures reliable performance under mechanical stress
• Precise Class 3A thread fit provides secure, vibration-resistant fastening in panel assemblies
• Knurled hex socket head delivers enhanced grip and prevents tool slippage during installation
• Partially threaded shank design allows for optimal clamping force distribution
• RoHS 3 and REACH compliance meets stringent environmental regulations for global industrial use
• Coarse UNC threading enables quick assembly and reduced cross-threading risks

Professional Applications & Engineering Value

This 18-8 stainless steel captive panel screw with 6-32 UNC coarse threading and Class 3A fit is engineered to solve critical fastening challenges in electronic enclosures, control panels, and industrial machinery. The knurled hex socket head ensures tool engagement stability, preventing damage during repeated maintenance cycles. Its partially threaded design concentrates clamping force precisely where needed, reducing material stress while the 70,000 psi tensile strength maintains joint integrity under vibration. The right-hand thread with coarse spacing accelerates installation in high-volume production environments, making it an optimal choice for industrial panel fastening applications requiring durability and regulatory compliance.

Specification Summary & Compliance

This screw features precision 6-32 UNC coarse threads with Class 3A fit and a length of 1-1/4" with a tolerance of -0.04" to 0". It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance standards, ensuring suitability for regulated industrial and electronic applications worldwide.