S-91241A124 10-24 x 1" ASME B18.13 Stainless Steel Pan Head Phillips Screws with Spring Lock Washer
Stainless Steel Pan Head Phillips Screws with Spring Lock Washer
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Washer & Nut
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments.
- Enhanced vibration resistance through the integrated 410 stainless steel spring lock washer, preventing loosening under dynamic loads.
- High tensile strength of 70,000 psi and Rockwell B80 hardness for reliable, durable fastening in demanding applications.
- Easy installation and removal with No. 2 Phillips drive and fully threaded 10-24 UNC coarse thread design.
- Precise thread fit (Class 2A) ensuring smooth assembly and consistent performance across standard components.
- Compliance with ASME B18.13 standards and environmental regulations (RoHS 3, REACH) for quality assurance and safe use.
- Versatile pan head design with standard rounded profile for broad surface contact and secure holding power.
Professional Applications & Engineering Value
This 18-8 stainless steel pan head screw with an integrated spring lock washer addresses critical challenges in industrial settings, such as vibration-induced loosening and corrosion in machinery, electrical enclosures, and automotive assemblies. The passivated finish on both the screw and 410 stainless steel washer provides an extra layer of protection against rust and chemical exposure, extending service life in humid or corrosive environments. Its coarse UNC threads and Class 2A fit facilitate quick, reliable installation, reducing assembly time while maintaining high-strength performance up to 70,000 psi. Ideal for applications requiring repeated disassembly, the Phillips drive ensures compatibility with common tools, making it a go-to fastener for maintenance and production lines.
Specification Summary & Compliance
This screw features a 10-24 UNC coarse thread with Class 2A thread fit for precise dimensional accuracy, fully threaded along a 1" length. It meets ASME B18.13 manufacturing specifications and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and reliability for industrial use.
