S-96562A604 4-40 x 1/8" ASME B18.6.3, IFI 124 Standards Thread-Locking Stainless Steel Pan Head Phillips Screws
Thread-Locking Stainless Steel Pan Head Phillips Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Permanent vibration resistance with nylon patch thread locker that prevents loosening in dynamic applications.
- Superior corrosion resistance from 18-8 Stainless Steel and passivated finish, ideal for harsh environments.
- High-strength performance with 60,000 psi tensile strength and Rockwell B70 hardness for reliable load-bearing.
- Wide temperature tolerance with locking functionality stable from -55° to 120°F, ensuring consistent performance.
- Secure and efficient installation using Phillips No. 1 drive and coarse UNC threads for quick, stripped-resistant fastening.
- Full thread engagement along the 1/8" length provides maximum grip and distribution of stress.
- Compliance with industry standards including ASME B18.6.3, RoHS 3, and REACH for safe, regulated use.
Professional Applications & Engineering Value
These 4-40 UNC nylon patch locking rounded head screws are engineered to address critical challenges in industrial assembly, such as vibration-induced failure and corrosion in demanding settings. Made from 18-8 Stainless Steel with a passivated finish, they resist rust and chemical exposure, extending service life in electronics, machinery, and outdoor equipment. The nylon patch thread locker offers a permanent, temperature-resistant locking solution, eliminating the need for additional adhesives and reducing maintenance. With a coarse thread design and Phillips drive, installation is swift and secure, minimizing downtime. Ideal for applications requiring reliable locking fasteners that maintain integrity under stress and environmental extremes.
Specification Summary & Compliance
This product features precise Class 2A thread fit and UNC coarse threading for consistent engagement. It adheres to ASME B18.6.3 specifications, ensuring dimensional accuracy and performance. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, it meets environmental and safety standards for industrial use.
