S-90273A150 6-32 x 5/8" ASME B18.6.3 Steel Phillips Flat Head Screws
Steel Phillips Flat Head 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
- Superior corrosion resistance with zinc-plated steel construction for long-lasting performance in demanding environments
- Exceptional holding power with 60,000 psi tensile strength and Rockwell B70 hardness for reliable fastening in industrial applications
- Easy installation and flush finish with standard 82° countersink angle and flat head design that sits perfectly flush with surfaces
- Quick assembly efficiency with Phillips No. 2 drive that provides secure tool engagement and prevents cam-out during installation
- Wide compatibility with UNC coarse thread spacing and Class 2A thread fit ensuring consistent performance across standard applications
- Maximum thread engagement with fully threaded design that provides superior grip along the entire fastener length
- Regulatory compliance assurance meeting ASME B18.6.3 standards for quality and reliability in mechanical applications
Professional Applications & Engineering Value
These zinc-plated steel flat head screws deliver exceptional engineering value across industrial and mechanical applications where flush mounting and corrosion resistance are critical. The combination of 60,000 psi tensile strength and Rockwell B70 hardness ensures reliable performance in machinery assembly, electrical enclosures, and automotive components where vibration resistance is essential. The UNC coarse thread spacing with Class 2A fit provides excellent engagement in various materials, while the 82° countersink angle creates a seamless surface finish. The Phillips No. 2 drive enables efficient installation in high-volume production environments, making these fully threaded screws ideal for manufacturing, maintenance, and repair operations requiring dependable fastening solutions.
Specification Summary & Compliance
This 6-32 x 5/8" flat head screw features precise Class 2A thread fit tolerance with UNC coarse thread spacing and right-hand threading. Manufactured to ASME B18.6.3 specifications for dimensional accuracy and performance reliability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors while maintaining the highest quality standards.
