S-91770A252 10-24 x 1 3/4" ASME B18.6.3 Stainless Steel Truss Head Phillips Screws
Stainless Steel Truss Head Phillips 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 passivated 18-8 stainless steel construction, ideal for harsh industrial environments
- Enhanced load distribution from the wide truss head design, reducing surface damage and improving joint integrity
- High tensile strength of 70,000 psi ensures reliable performance in demanding mechanical applications
- Quick installation and removal with Phillips No. 2 drive, compatible with standard tools for efficient assembly
- Secure coarse threading provides excellent grip in various materials, minimizing loosening under vibration
- Full threading along the 1 3/4" length allows for maximum adjustability and holding power
- Consistent quality and interchangeability guaranteed by ASME B18.6.3 standards and Class 2A thread fit
Professional Applications & Engineering Value
Engineered for heavy-duty industrial applications, this 10-24 UNC coarse thread screw addresses critical challenges in machinery assembly, electrical enclosures, and structural frameworks. The passivated 18-8 stainless steel offers exceptional resistance to corrosion and oxidation, extending service life in humid or chemically aggressive settings. Its rounded truss head distributes clamping force over a wider area, preventing surface indentation on softer materials while maintaining a low profile. The fully threaded design ensures uniform stress distribution and allows for precise tension adjustment, making it ideal for applications requiring vibration resistance and repeated disassembly. With a Phillips No. 2 drive, installation is streamlined, reducing labor time without compromising on the 70,000 psi tensile strength needed for high-stress connections.
Specification Summary & Compliance
This rounded truss head screw features a 10-24 UNC coarse thread with Class 2A thread fit for consistent engagement and ease of assembly. Manufacturing adheres to ASME B18.6.3 specifications, ensuring dimensional accuracy and reliability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of hazardous substances and supporting sustainable procurement practices.
