S-91790A245 10-24 x 3/4" ASME B18.6.3 Stainless Steel Slotted Oval Head Screws
Stainless Steel Slotted Oval 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 passivated finish, ideal for harsh environments
- Exceptional tensile strength rated at 80,000 psi ensures reliable, long-lasting fastening performance
- Precision thread engagement with Class 2A UNC coarse threads provides secure installation and vibration resistance
- Optimized oval head design offers a flush, finished appearance while the slotted drive enables easy manual installation
- Full threading along the 3/4" length maximizes grip and load distribution across the entire fastener
- Consistent mechanical properties with Rockwell B80 hardness for dependable performance under stress
- Industry-standard compliance ensures interchangeability and meets rigorous ASME B18.6.3 specifications
Professional Applications & Engineering Value
This 10-24 UNC oval head slotted screw in 18-8 stainless steel addresses critical needs in industrial assembly where corrosion resistance and mechanical reliability are paramount. The passivated finish enhances surface durability, preventing oxidation in humid or chemical-exposed environments common in marine, food processing, and outdoor equipment. Its coarse thread design facilitates quicker installation and reduces cross-threading risks, while the oval head sits flush for aesthetic applications like machinery panels or consumer products. Fully threaded along its 3/4" length, it ensures uniform stress distribution, making it suitable for securing components in electronics enclosures, automotive trim, and structural frameworks where vibration loosening is a concern.
Specification Summary & Compliance
Manufactured to ASME B18.6.3 standards, this screw features UNC coarse threads with Class 2A tolerance for consistent fit. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental safety. Thread specifications include a 10-24 size with right-hand direction, 0.19" diameter, and 82° countersink angle for proper seating. Mechanical properties are verified at 80,000 psi tensile strength and Rockwell B80 hardness.
