S-91794A842 10-32 x 3" ASME B18.6.3 Stainless Steel Fillister Head Slotted Screws
Stainless Steel Fillister Head Slotted 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.
- Enhanced torque transmission and reduced cam-out due to the high, narrow fillister head design with a slotted drive.
- Reliable fastening strength backed by a Rockwell B55 hardness and 70,000 psi tensile strength for demanding applications.
- Precise and secure thread engagement ensured by the 10-32 UNF fine thread with a Class 2A fit, minimizing cross-threading.
- Optimized for specific assembly needs with a partially threaded shank and 3" length, providing strong clamping where needed.
- Broad industry compliance meeting ASME B18.6.3 standards, RoHS 3, and REACH for global supply chain compatibility.
- Right-hand thread direction for standard, intuitive installation in common machinery and equipment.
Professional Applications & Engineering Value
Engineered for precision, this 10-32 UNF rounded head screw in 18-8 stainless steel addresses critical industrial challenges like vibration loosening and corrosive wear. The slotted fillister head offers a low-profile, high-strength solution for applications where space is constrained, while the passivated finish significantly enhances corrosion resistance, making it ideal for marine, chemical processing, and food-grade equipment. Its partially threaded design concentrates clamping force effectively, reducing the risk of material damage in assemblies from electronics to heavy machinery. With a fine thread spacing and Class 2A thread fit, it ensures leak-proof and secure connections in high-stress environments, supporting long-term operational reliability and reducing maintenance frequency.
Specification Summary & Compliance
This screw features a 10-32 UNF thread size with Class 2A thread fit for precise dimensional accuracy and easy assembly. It complies with ASME B18.6.3 manufacturing standards, ensuring consistent quality and interchangeability. Additionally, it is confirmed to be RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental and safety regulations for hazardous substances.
