S-92186A855 3/4"-10 x 5" ASME B18.2.1 Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments thanks to premium 316 Stainless Steel construction
• High-strength performance with 70,000 psi tensile strength and Rockwell B70 hardness for demanding applications
• Reliable coarse threading (UNC) with Class 2A fit ensures easy installation and secure fastening
• Optimized for heavy-duty use with a 5" length and partial threading for versatile load distribution
• Industry-standard compliance with ASME B18.2.1 guarantees dimensional accuracy and interchangeability
• External hex drive design provides excellent torque transmission and tool accessibility
• Environmental responsibility with RoHS 3 and REACH compliance for safe, sustainable operations

Professional Applications & Engineering Value

This 3/4"-10 UNC Hex Head Screw in 316 Stainless Steel is engineered to solve critical challenges in corrosive and high-stress environments. Its coarse thread design and Class 2A thread fit prevent cross-threading and ensure rapid assembly in industrial settings, from marine equipment to chemical processing plants. The partial threading and 5" length provide optimal clamp load distribution, reducing the risk of joint failure under vibration or dynamic loads. With an external hex drive and robust 70,000 psi tensile strength, it delivers reliable performance in structural applications, piping systems, and heavy machinery where durability and corrosion resistance are paramount.

Specification Summary & Compliance

This fastener adheres to Class 2A thread fit tolerances and UNC coarse thread specifications per ASME B18.2.1. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring compliance with global regulatory requirements for hazardous substances.