S-91781A245 10-24 x 3/4" 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 construction and passivated finish for extended service life in harsh environments
- Exceptional mechanical strength with 80,000 psi tensile strength and Rockwell B80 hardness for reliable performance under heavy loads
- Precision thread engagement with Class 2A fit and UNC coarse threads ensuring secure fastening and vibration resistance
- Optimal flush mounting with standard 82° countersink angle providing smooth surface finish and reduced snagging risks
- Full-threaded design maximizing grip length and load distribution across the entire fastener
- Industry-standard compliance meeting ASME B18.6.3 specifications for dimensional accuracy and interchangeability
- Environmentally responsible manufacturing with RoHS 3 and REACH compliance for sustainable procurement
Professional Applications & Engineering Value
These 10-24 UNC flat head screws deliver critical performance advantages for industrial assembly applications where corrosion resistance and flush surface profiles are paramount. The combination of 18-8 stainless steel material and passivated finish creates a protective barrier against chemical exposure and atmospheric corrosion, significantly extending service life in manufacturing equipment, marine components, and food processing machinery. The fully threaded design with coarse thread spacing ensures maximum holding power in both soft and hard materials, while the standard 82° countersink angle allows for seamless integration into precision-machined components. The slotted drive style provides reliable installation with standard tools, making these flat head screws ideal for applications requiring frequent maintenance or disassembly while maintaining structural integrity.
Specification Summary & Compliance
Manufactured to exacting ASME B18.6.3 standards with Class 2A thread fit tolerance for consistent dimensional accuracy and interchangeability. Features UNC coarse threads (10-24) with right-hand thread direction and standard 0.362" head diameter. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations ensures responsible material sourcing and manufacturing processes for global industrial applications.