S-91025A814 5/8"-11 x 5" DIN 939 Setup Studs

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-oxide steel coating for extended service life in demanding industrial environments
• Precise thread engagement with Class 2A thread fit ensuring reliable fastening and easy assembly in machinery setups
• High tensile strength rating of 125,000 psi provides exceptional load-bearing capacity for heavy-duty applications
• Dual-end threading design enables versatile installation and quick adjustments in precision alignment systems
• Consistent hardness performance with Rockwell C22 rating maintains structural integrity under repeated stress
• International standard compliance with DIN 939 ensures compatibility with global equipment and replacement parts
• Environmental regulation adherence through RoHS 3 and REACH compliance for safe use in regulated industries

Professional Applications & Engineering Value

These DIN 939 setup studs with 5/8"-11 threading and black-oxide steel construction deliver critical engineering solutions for industrial alignment and machinery setup applications. The threaded both ends design allows for efficient installation in jigs, fixtures, and precision equipment where accurate positioning is paramount. With 125,000 psi tensile strength and Rockwell C22 hardness, these studs withstand vibration and heavy loads while maintaining alignment integrity. The black-oxide surface treatment provides essential corrosion protection in manufacturing environments, extending component life and reducing maintenance downtime. Ideal for CNC machine setup, mold making, and industrial assembly systems requiring reliable, repeatable positioning components.

Specification Summary & Compliance

Manufactured to DIN 939 specifications with Class 2A thread fit tolerance for precise engagement. Features 5/8"-11 thread size with 1 3/4" and 7/8" thread lengths on opposite ends. Mechanical properties include 125,000 psi minimum tensile strength and Rockwell C22 minimum hardness. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for restricted substance control.