S-91249A626 6-32 x 3" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with Black-Oxide coated 18-8 Stainless Steel, ideal for harsh industrial environments
• High tensile strength of 70,000 psi ensures reliable load-bearing capacity and structural integrity
• Coarse UNC threading with Class 2A fit provides quick assembly and secure fastening in various materials
• Phillips drive with No. 2 size offers efficient installation with standard tools, reducing assembly time
• Fully threaded 3-inch length maximizes grip and holding power across the entire fastener
• Pan head design combines a low profile with excellent bearing surface for stable connections
• Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees quality and environmental safety for global supply chains

Professional Applications & Engineering Value

These Black-Oxide 18-8 Stainless Steel screws are engineered to address common industrial challenges such as corrosion-induced failure and inconsistent fastening in demanding applications. The coarse UNC thread and Class 2A fit ensure rapid, vibration-resistant installation in metal, plastic, and wood assemblies, reducing labor costs and maintenance downtime. With a 70,000 psi tensile strength and fully threaded design, they provide uniform stress distribution and long-term reliability in machinery, electrical enclosures, and outdoor equipment. The Phillips drive and rounded pan head facilitate easy access in confined spaces, making them a versatile choice for OEM and MRO operations requiring durable, corrosion-resistant fasteners.

Specification Summary & Compliance

This screw features precise Class 2A thread fit and UNC coarse threading with a diameter of 0.138" and 3" length, manufactured to ASME B18.6.3 standards for dimensional accuracy. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety requirements in industrial markets.