S-93791A494 10-24 x 3/4" 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 with 18-8 stainless steel construction and black-oxide passivated finish, ideal for harsh environments.
- Exceptional tensile strength rated at 70,000 psi, ensuring reliable performance under high-stress conditions.
- Precise Class 3A thread fit for secure, vibration-resistant fastening in demanding applications.
- Fully threaded design with coarse UNC spacing for faster installation and maximum grip length.
- 82° countersink angle provides a flush, low-profile finish that enhances aesthetics and safety.
- Hex drive compatibility with 1/8" drive size allows for high-torque installation using standard tools.
- Compliance with major standards including ASME B18.3, RoHS 3, and REACH for assured quality and environmental safety.
Professional Applications & Engineering Value
These 10-24 UNC flat head screws are engineered to address common industrial challenges such as material fatigue, corrosion, and assembly inefficiency. The 18-8 stainless steel core, combined with a black-oxide passivated finish, provides excellent resistance to rust and chemical exposure, making them suitable for outdoor machinery, marine equipment, and chemical processing plants. The Class 3A thread fit and coarse thread spacing ensure tight, reliable connections that resist loosening under vibration, while the fully threaded design and hex drive enable quick, secure installations in tight spaces. Ideal for applications requiring high-strength and durable fastening, these screws help reduce maintenance costs and extend equipment lifespan in demanding environments.
Specification Summary & Compliance
This product features a Class 3A thread fit with UNC coarse threading and a right-hand thread direction, ensuring precise dimensional accuracy. It complies with ASME B18.3 manufacturing specifications and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, confirming its safety and regulatory adherence for industrial use.
