S-92210A157 6-32 x 1 1/2" ASME B18.3 Stainless Steel Hex Drive Flat Head Screws
Stainless Steel Hex Drive 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 from 18-8 stainless steel and passivated finish, ideal for harsh environments
- High tensile strength (70,000 psi) ensures reliable fastening under heavy loads and vibration
- Precise Class 3A thread fit provides secure engagement and reduces the risk of cross-threading
- Hex drive design (5/64") allows for high torque application and prevents cam-out
- 82° countersink and flat head enables a flush, professional finish in assembled components
- Fully threaded UNC coarse thread offers rapid installation and strong holding power
- Compliance with ASME B18.3 guarantees dimensional accuracy and interchangeability
Professional Applications & Engineering Value
These 6-32 flat head hex drive screws are engineered to address common industrial fastening challenges, such as corrosion in demanding environments and the need for high-strength, reliable connections. The 18-8 stainless steel construction, combined with a passivated finish, significantly enhances durability against moisture, chemicals, and oxidation, reducing maintenance frequency. The UNC coarse threading and fully threaded design ensure quick and secure installation in materials like metal, plastic, and composites, minimizing assembly time. Ideal for machinery, electronics, and structural assemblies, these screws provide a flush mounting solution with their 82° countersink, maintaining aerodynamic and aesthetic profiles while meeting rigorous ASME B18.3 standards for precision and performance.
Specification Summary & Compliance
This screw adheres to Class 3A thread fit for tight tolerances and superior thread engagement, with UNC coarse threads (6-32 size) and a length of 1-1/2". It conforms to ASME B18.3 manufacturing specifications, ensuring dimensional accuracy and reliability. Additionally, the product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, supporting environmental and safety regulations in industrial supply chains.
