S-93516A167 7/16"-14 x 3" ASME B18.2.1 Bronze Hex Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments thanks to 651 Silicon Bronze construction
• High tensile strength of 70,000 psi ensures reliable performance under heavy loads
• Excellent durability with Rockwell B70 hardness for long service life
• Easy installation and removal with standard external hex drive and coarse UNC threads
• Precise Class 2A thread fit provides consistent engagement and reduces cross-threading risks
• Full threading along the 3" length offers maximum grip and fastening versatility
• Compliance with major industry standards including ASME B18.2.1 for guaranteed quality

Professional Applications & Engineering Value

Engineered for demanding environments, these 651 Silicon Bronze hex head screws provide exceptional corrosion resistance that makes them ideal for marine applications, chemical processing plants, and coastal infrastructure. The combination of 70,000 psi tensile strength and Rockwell B70 hardness ensures they withstand vibration, heavy loads, and harsh weather conditions without compromising integrity. The coarse UNC thread pattern with Class 2A fit allows for quick installation in various materials while maintaining secure fastening. These fully threaded screws with external hex drive offer superior gripping power and accessibility in confined spaces, solving common challenges in industrial maintenance and construction projects where reliability is paramount.

Specification Summary & Compliance

This 7/16"-14 UNC hex head screw features precise Class 2A thread fit according to ASME standards, ensuring dimensional accuracy and proper engagement. Manufacturing complies with ASME B18.2.1 specifications for hex head screws, guaranteeing consistent quality and performance. The product is fully RoHS 3 (2015/863/EU) compliant and meets REACH (EC 1907/2006) requirements, confirming environmental responsibility and regulatory adherence for global industrial use.