S-91500A251 10-24 x 1 1/2" ASME B18.6.3 Stainless Steel Phillips Flat Head Screws
Stainless 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
- Superior corrosion resistance with 316 stainless steel construction, ideal for harsh industrial environments and chemical exposure
- Enhanced durability and load-bearing capacity from 70,000 psi tensile strength and Rockwell B80 hardness
- Reliable, secure fastening ensured by Class 2A thread fit and fully threaded 10-24 UNC coarse thread design
- Streamlined installation and flush finish with standard 82° countersink angle and Phillips No. 2 drive
- Long-term performance in demanding applications thanks to passivated surface finish for added protection
- Global compliance and safety assurance meeting ASME B18.6.3 specifications and RoHS 3/REACH environmental standards
- Versatile 1 1/2" length providing ample engagement for various material thicknesses in industrial assemblies
Professional Applications & Engineering Value
These 10-24 UNC Flat Head Screws in 316 Stainless Steel are engineered to address critical challenges in industrial and marine settings where corrosion and mechanical stress are prevalent. The passivated finish significantly enhances the innate corrosion resistance of 316 stainless steel, making these flat head screws a reliable choice for equipment exposed to moisture, chemicals, and salt spray. The combination of a coarse UNC thread and Class 2A fit ensures rapid assembly and vibration resistance, while the 82° countersink angle and Phillips No. 2 drive facilitate a flush, secure fit that prevents snagging and maintains aerodynamic or hydrodynamic surfaces. This makes them indispensable for machinery, panel fabrication, and structural applications requiring a dependable, long-lasting fastening solution.
Specification Summary & Compliance
This product adheres to precise dimensional standards, including a Class 2A thread fit for consistent assembly and a 1 1/2" length with a standard flat head profile. Manufacturing and quality are governed by ASME B18.6.3 specifications. The screws are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring they are free of hazardous substances and suitable for global industrial supply chains.
