S-92997A335 5/16"-18 x 2" Setup Studs

Key Features & Benefits at a Glance

• Corrosion-resistant 18-8 stainless steel construction ensures long-term reliability in harsh industrial environments.
• Precise Class 2A thread fit guarantees smooth, secure mating with nuts and tapped holes, reducing assembly time and preventing cross-threading.
• High tensile strength of 85,000 psi provides exceptional load-bearing capacity for demanding applications.
• Dual-ended threading (1" and 1/2" lengths) offers versatile setup and alignment capabilities in jigs, fixtures, and machinery.
• Rockwell B83 hardness rating ensures excellent wear resistance and durability under repeated use.
• Full compliance with RoHS 3 and REACH regulations makes these studs safe for use in regulated industries and global markets.
• Standardized 5/16"-18 inch thread size ensures broad compatibility with existing components and tooling.

Professional Applications & Engineering Value

These 5/16"-18 threaded setup studs are engineered to solve critical alignment and fixturing challenges in industrial settings. The 18-8 stainless steel material provides superior resistance to rust and oxidation, making these double ended studs ideal for use in humid, chemical, or outdoor environments where fastener integrity is paramount. The Class 2A thread fit ensures consistent, reliable engagement without binding, which is essential for precision assembly lines, jigs, and machinery setups. With one end featuring a 1" thread length and the other a 1/2" thread length, they offer flexible installation options for spacing, leveling, and temporary mounting applications. Their high 85,000 psi tensile strength and Rockwell B83 hardness prevent deformation under load, reducing downtime and maintenance costs in industrial setup processes.

Specification Summary & Compliance

This product adheres to inch system measurements with a Class 2A thread fit for consistent dimensional accuracy and interchangeability. The studs are threaded on both ends with specified thread lengths of 1" (A) and 1/2" (B), and a unified 5/16"-18 thread size. Manufacturing conforms to standard industrial practices for stainless steel fasteners, ensuring a minimum tensile strength of 85,000 psi and Rockwell B83 hardness. Compliance is confirmed with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, affirming they are free of restricted hazardous substances and suitable for global industrial supply chains.