S-91781A832 10-32 x 7/8" ASME B18.6.3 Stainless Steel Slotted Flat Head Screws
Stainless Steel Slotted 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 18-8 Stainless Steel and passivated finish, ideal for harsh environments.
- High tensile strength of 80,000 psi ensures reliable, long-lasting fastening under demanding loads.
- Precision Class 2A thread fit guarantees smooth installation and secure, vibration-resistant connections.
- Standard 82° countersink angle allows for a flush, professional finish in countersunk applications.
- Fully threaded design provides consistent holding power along the entire 7/8" length.
- Rockwell B80 hardness offers excellent durability and resistance to wear and deformation.
- Compliance with ASME B18.6.3, RoHS 3, and REACH ensures product reliability and environmental safety for industrial use.
Professional Applications & Engineering Value
This 10-32 UNF flat head screw is engineered to address common industrial fastening challenges, such as corrosion in moist or chemical-exposed environments. The 18-8 Stainless Steel material, combined with a passivated finish, significantly enhances corrosion resistance, reducing maintenance needs and extending service life. Its fine thread spacing and Class 2A thread fit ensure precise engagement in machinery, electronics, and automotive assemblies, minimizing the risk of loosening under vibration. The slotted drive allows for easy installation with standard tools, making it a versatile choice for applications requiring a flush surface, like enclosures and panels, where both aesthetic and functional integrity are critical.
Specification Summary & Compliance
This screw features a 10-32 UNF thread size with Class 2A thread fit for precise dimensional accuracy, ensuring compatibility with standard nuts and tapped holes. It adheres to ASME B18.6.3 manufacturing specifications, guaranteeing consistent quality and performance. Additionally, it is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances and suitable for global industrial and commercial use.
