S-96562A830 10-32 x 5/8" ASME B18.6.3 Thread-Locking Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Vibration-resistant locking with permanent nylon patch thread locker prevents loosening in high-stress environments
• Superior corrosion resistance through 18-8 stainless steel construction and passivated surface treatment
• High mechanical strength with 60,000 psi tensile strength and Rockwell B70 hardness for demanding applications
• Wide temperature tolerance from -70° to 250° F maintains performance across extreme operating conditions
• Precision thread engagement with Class 2A UNF fine threads ensures reliable fastening and consistent torque
• Easy installation with Phillips No. 2 drive and standard pan head design for straightforward assembly
• Full thread coverage along the entire 5/8" length provides maximum grip and load distribution

Professional Applications & Engineering Value

These 10-32 UNF nylon patch locking screws deliver exceptional value in industrial settings where vibration resistance and corrosion protection are critical. The 18-8 stainless steel construction combined with passivated finish provides superior defense against harsh chemicals, moisture, and environmental exposure, making them ideal for manufacturing equipment, electronic enclosures, and outdoor machinery. The permanent nylon patch thread locker eliminates the need for separate locking washers or adhesives, reducing assembly time while ensuring reliable performance in high-vibration applications. The fine UNF threading and Class 2A fit provide precise engagement with mating components, while the pan head design with Phillips drive offers excellent torque transmission during installation. These features make these rounded head screws particularly valuable in automotive, aerospace, and industrial machinery applications where fastener integrity directly impacts system reliability.

Specification Summary & Compliance

This 10-32 UNF screw features precision Class 2A thread fit with fine thread spacing and right-hand threading. Manufactured to ASME B18.6.3 specifications, the fastener delivers consistent dimensional accuracy and performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global industrial markets. The combination of fully threaded design, precise dimensional tolerances, and certified material composition guarantees reliable performance in critical applications.