S-91249A643 12-24 x 2" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with Black-Oxide coated 18-8 Stainless Steel construction, ideal for harsh industrial environments
• High tensile strength of 70,000 psi ensures reliable performance under heavy loads and vibration
• Fully threaded UNC coarse thread design provides maximum grip and faster installation in various materials
• Class 2A thread fit guarantees consistent, precise engagement with standard nuts and tapped holes
• No. 3 Phillips pan head drive offers secure tool engagement and a low-profile, rounded finish
• Compliance with ASME B18.6.3, RoHS 3, and REACH ensures product reliability and environmental safety
• 2-inch length with standard pan head profile delivers versatile fastening for medium to thick assemblies

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these 12-24 UNC screws with Black-Oxide 18-8 Stainless Steel provide superior corrosion resistance, reducing maintenance costs in humid or chemical-exposed settings. The coarse thread and fully threaded design enhance pull-out strength and speed up assembly in metal, plastic, or wood substrates. The Phillips pan head ensures flush mounting and reliable torque transmission, minimizing strip-out risks. Ideal for machinery, electrical enclosures, and automotive components, these screws address common issues like galvanic corrosion and thread failure, offering long-term durability and compliance with ASME B18.6.3 standards for consistent quality.

Specification Summary & Compliance

This screw features a 12-24 UNC coarse thread with Class 2A thread fit for precise tolerance, ensuring compatibility with standard components. Manufactured to meet ASME B18.6.3 specifications for dimensional accuracy and performance. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming adherence to environmental and safety standards without restricted substances.