S-94792A729 10-32 x 1 1/4" 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 316 stainless steel construction and passivated finish, ideal for harsh marine and chemical environments
- High tensile strength of 100,000 psi ensures reliable performance in demanding industrial applications
- Wide truss head design provides enhanced load distribution and prevents surface damage during installation
- Precise Class 2A thread fit guarantees smooth installation and secure fastening with minimal play
- Full 10-32 UNF fine threading offers maximum grip length and superior holding power
- Rockwell B100 hardness maintains structural integrity under repeated stress and vibration
- Phillips drive compatibility allows for efficient installation with standard tools while reducing cam-out risk
Professional Applications & Engineering Value
These 10-32 UNF rounded truss head screws in 316 stainless steel address critical challenges in corrosive and high-stress environments. The combination of passivated finish and marine-grade material provides exceptional protection against saltwater, chemicals, and industrial contaminants, significantly extending service life in marine, chemical processing, and industrial equipment applications. The wide truss head design distributes clamping force over a larger surface area, preventing material deformation in softer substrates while the fully threaded fine pitch configuration ensures maximum thread engagement for vibration-resistant connections. With 100,000 psi tensile strength and Rockwell B100 hardness, these fasteners maintain critical clamping force under dynamic loads, making them ideal for machinery, structural assemblies, and equipment requiring reliable, long-term fastening solutions.
Specification Summary & Compliance
Manufactured to ASME B18.6.3 standards with Class 2A thread fit tolerance for precision assembly. Features 10-32 UNF fine threads with 1-1/4" length and fully threaded design. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industries and applications.
