S-97590A315 1/4"-20 x 1/2" Steel Adhesive-Mount Studs

Key Features & Benefits at a Glance

• Secure and permanent mounting with a large 1-1/2" base diameter for superior adhesive surface contact and holding power.
• Simplified and reliable installation thanks to fully threaded UNC coarse threads, ensuring easy engagement and strong grip.
• Precise thread fit for consistent performance with Class 2A thread fit, providing reliable assembly and interchangeability.
• Versatile application options with multiple hole diameter choices (0.157" and 0.197") to accommodate different mounting requirements.
• Durable and long-lasting fastening made from robust steel, built to withstand demanding industrial environments.
• Global regulatory compliance assurance by meeting RoHS 3 and REACH standards, ensuring safety and environmental responsibility.
• Right-hand threading for standard tool use enables quick and familiar installation with common industrial equipment.

Professional Applications & Engineering Value

These 1/4"-20 UNC steel adhesive-mount studs are engineered to solve critical challenges in industrial assembly and mounting. The fully threaded design with coarse UNC threads and Class 2A fit ensures a strong, reliable hold that resists vibration and loosening, a common failure point in machinery and equipment. The substantial 1-1/2" base diameter maximizes the bonding area for adhesives, providing exceptional pull-out strength for permanently mounting components, panels, or fixtures to surfaces where welding or through-bolting is not feasible. Manufactured from high-strength steel, these adhesive-mount studs deliver the durability needed for demanding applications in automotive, electronics, and heavy machinery, offering a robust and compliant fastening solution.

Specification Summary & Compliance

This product adheres to the Unified Coarse (UNC) thread standard with a Class 2A thread fit for external threads, ensuring dimensional accuracy and reliable performance. The studs are fully threaded with a right-hand direction and are manufactured to be fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming they are free of restricted hazardous substances and safe for use in various markets.