S-91249A630 8-32 x 3" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws
Stainless Steel Pan Head Phillips Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Exceptional corrosion resistance thanks to 18-8 stainless steel construction with a protective black-oxide finish, ideal for harsh industrial environments.
- High tensile strength of 70,000 psi ensures reliable, durable fastening that withstands significant mechanical stress.
- Secure and efficient installation is achieved with the Phillips No. 2 drive, preventing cam-out and providing positive torque control.
- Broad compatibility and easy assembly with UNC coarse threads and Class 2A fit, facilitating quick engagement in a wide range of materials.
- Full 3-inch thread engagement offers maximum grip length and holding power for demanding applications.
- Compliance with major industry standards including ASME B18.6.3, ensuring dimensional consistency and interchangeability.
- Environmentally responsible manufacturing with RoHS 3 and REACH compliance, meeting global regulatory requirements.
Professional Applications & Engineering Value
This 8-32 x 3" Black-Oxide Stainless Steel Rounded Head Phillips Screw is engineered to solve critical fastening challenges in industrial settings. The 18-8 stainless steel material provides excellent resistance to rust and corrosion, making it suitable for outdoor equipment, marine hardware, and chemical processing facilities where moisture and corrosive agents are present. The pan head design with a Phillips drive offers a low-profile, secure fastening solution that resists stripping during high-torque applications. Combined with UNC coarse threads and a Class 2A thread fit, these screws ensure rapid assembly and reliable performance in metal, plastic, and wood substrates, reducing installation time and maintenance costs in manufacturing, assembly lines, and machinery maintenance.
Specification Summary & Compliance
This screw features a Class 2A thread fit for consistent dimensional accuracy and easy assembly. It conforms to the UNC (Unified Coarse) thread standard with an 8-32 thread size. Manufacturing and quality are governed by ASME B18.6.3 specifications. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations.
