S-94779A595 8-32 x 1" 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 Black-Oxide coated 18-8 Stainless Steel, ideal for humid or chemically aggressive environments.
- High tensile strength of 70,000 psi ensures reliable performance under heavy loads and vibration.
- Wide truss head design provides excellent load distribution and reduces surface damage.
- UNC coarse threading with Class 2A fit offers quick assembly and secure fastening in various materials.
- Fully threaded shank maximizes grip and holding power along the entire length.
- Phillips No. 2 drive allows for efficient installation with common tools, reducing assembly time.
- Compliance with ASME B18.6.3 guarantees consistent quality and interchangeability in industrial applications.
Professional Applications & Engineering Value
This 8-32 UNC coarse thread screw with a rounded truss head is engineered to address common industrial challenges such as material fatigue and corrosion. The Black-Oxide 18-8 Stainless Steel construction provides excellent durability and resistance to rust, making it suitable for outdoor equipment, machinery, and electronics where environmental factors are a concern. The wide truss head distributes clamping force effectively, preventing surface indentation and maintaining structural integrity. With a Rockwell B70 hardness and 70,000 psi tensile strength, it withstands high-stress applications, while the fully threaded design ensures uniform load-bearing capacity. Ideal for assembly lines, automotive components, and construction projects, this screw delivers reliable performance and reduces maintenance needs.
Specification Summary & Compliance
This product features precise Class 2A thread fit and adheres to UNC coarse thread standards for consistent performance. It meets ASME B18.6.3 specifications for dimensional accuracy and manufacturing quality. Additionally, it is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material sustainability.
