S-91790A836 10-32 x 1 1/2" 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 industrial environments
- Exceptional mechanical strength with 80,000 psi tensile strength and Rockwell B80 hardness for reliable, long-term fastening performance
- Precision fine threading with 10-32 UNF Class 2A fit ensures secure engagement and vibration resistance in critical applications
- Optimized oval head design provides clean, flush installation while slotted drive offers compatibility with standard tools
- Full compliance with ASME B18.6.3 standards guarantees dimensional accuracy and interchangeability across industrial systems
- Environmentally compliant manufacturing meeting RoHS 3 and REACH regulations for sustainable procurement
- Fully threaded 1-1/2" length delivers maximum grip range and load distribution in various material thicknesses
Professional Applications & Engineering Value
This 18-8 stainless steel flat head screw with 10-32 UNF fine threading addresses critical challenges in precision assembly applications. The combination of passivated finish and stainless steel material provides exceptional resistance to corrosion and chemical exposure, making it ideal for manufacturing equipment, electronic enclosures, and marine components. The oval head profile with 82° countersink angle ensures flush mounting without protrusion, while the Class 2A thread fit maintains consistent clamping force in vibration-prone environments. With 80,000 psi tensile strength, this fastener reliably secures components in automotive, aerospace, and industrial machinery where structural integrity is paramount.
Specification Summary & Compliance
This flat head screw features precision 10-32 UNF fine threads with Class 2A fit for consistent dimensional accuracy. Manufacturing strictly adheres to ASME B18.6.3 specifications for oval head fasteners. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global industrial markets.
