S-91025A851 3/4"-10 x 4" DIN 939 Setup Studs

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with black-oxide steel coating, ideal for industrial environments requiring durability.
• High tensile strength of 125,000 psi ensures reliable performance under heavy loads, reducing the risk of failure.
• Precise Class 2A thread fit allows for smooth assembly and disassembly, minimizing wear and improving setup efficiency.
• Dual threading with 1-3/4" and 1" lengths provides versatile mounting options for various machinery and fixture applications.
• Compliance with DIN 939 standards guarantees dimensional accuracy and interchangeability in European and global markets.
• Rockwell C22 hardness offers excellent wear resistance, extending the stud's service life in repetitive setups.
• Environmental compliance with RoHS 3 and REACH ensures safe use in regulated industries without hazardous substances.

Professional Applications & Engineering Value

These 3/4"-10 threaded setup studs are engineered to address common industrial challenges such as misalignment and fastener fatigue in precision machinery setups. Made from black-oxide steel, they provide superior corrosion protection, which is critical in humid or abrasive environments. The dual threading design, with specified thread lengths of 1-3/4" and 1", allows for secure and adjustable connections in jigs, fixtures, and assembly lines, reducing downtime. By adhering to DIN 939 specifications, these studs ensure consistent performance and compatibility, making them ideal for industrial and machinery applications where reliability and compliance with international standards are paramount.

Specification Summary & Compliance

This product features a Class 2A thread fit for precise tolerance, with threading on both ends as per provided dimensions. It meets DIN 939 manufacturing standards for dimensional accuracy and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring no restricted substances are used.