S-90273A251 10-24 x 1 1/2" ASME B18.6.3 Steel Phillips Flat Head Screws
Steel Phillips Flat Head 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
- Enhanced corrosion resistance with zinc-plated steel construction, ensuring long-term reliability in harsh industrial environments.
- Superior holding power from 60,000 psi tensile strength and Rockwell B70 hardness, preventing stripping and failure under high stress.
- Effortless installation with a No. 2 Phillips drive and standard flat head profile, reducing assembly time and tool slippage risks.
- Secure thread engagement thanks to UNC coarse threading and Class 2A fit, minimizing cross-threading and ensuring consistent fastening.
- Flush surface finish with an 82° countersink angle, allowing the screw to sit neatly in materials for a smooth, professional appearance.
- Full-threaded design for maximum grip along the entire 1-1/2" length, providing uniform load distribution in various applications.
- Compliance with industry standards including ASME B18.6.3, RoHS 3, and REACH, guaranteeing safety and environmental responsibility.
Professional Applications & Engineering Value
This 10-24 flat head screw is engineered for demanding industrial settings where durability and precision are critical. Made from zinc-plated steel, it resists corrosion in moist or outdoor environments, extending service life in machinery, electrical enclosures, and automotive assemblies. The UNC coarse thread and Class 2A fit ensure quick, reliable fastening with reduced risk of thread damage, while the 82° countersink angle allows for a flush mount in metal, wood, or plastic components. Ideal for applications requiring high tensile strength and compliance with strict regulations, this screw minimizes maintenance needs and enhances structural integrity in industrial screws systems.
Specification Summary & Compliance
This product adheres to precise dimensional tolerances, including a Class 2A thread fit and UNC coarse threading for consistent performance. It meets ASME B18.6.3 manufacturing specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and reliability in global supply chains.
