S-91770A830 10-32 x 5/8" 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 under substantial mechanical stress
- Precise Class 2A thread fit provides smooth assembly and consistent clamping force in fine-thread applications
- Excellent drive stability with Phillips No. 2 drive, minimizing cam-out and speeding up installation
- Full threading along the 5/8" length offers maximum grip and adjustability in various material thicknesses
- Compliance with ASME B18.6.3 and environmental regulations guarantees quality, safety, and eco-friendly use
Professional Applications & Engineering Value
Engineered for demanding industrial applications, these 10-32 UNF screws with fine thread and rounded truss head address critical challenges in assembly and maintenance. The passivated 18-8 stainless steel material combats corrosion in moist or chemical-exposed settings, extending service life and reducing replacement costs. The wide truss head profile distributes clamping force over a larger area, preventing surface indentation on softer materials and enhancing structural stability. With a Rockwell B70 hardness and 70,000 psi tensile strength, these fasteners withstand high-vibration and load-bearing scenarios, such as in machinery, electronics, and automotive systems. The Phillips drive ensures efficient installation with standard tools, making them a versatile choice for corrosion-resistant fastening solutions that meet rigorous engineering standards.
Specification Summary & Compliance
This screw features a 10-32 UNF thread size with Class 2A thread fit for precise dimensional accuracy and smooth engagement. It adheres to ASME B18.6.3 manufacturing specifications, ensuring consistent quality and performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting environmentally safe and sustainable industrial practices.
