S-91785A194 8-32 x 1/2" ASME B18.6.3 Stainless Steel Truss Head Slotted Screws
Stainless Steel Truss 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
- Exceptional corrosion resistance with 18-8 stainless steel construction and passivated finish, ensuring longevity in harsh environments.
- High tensile strength of 100,000 psi provides reliable fastening for demanding industrial applications.
- Wide truss head design distributes load effectively, reducing surface damage and improving holding power.
- Slotted drive compatibility allows for easy installation with standard tools, streamlining assembly processes.
- Coarse UNC threads with Class 2A fit enable quick engagement and secure fastening in various materials.
- Fully threaded shank maximizes grip length, enhancing stability in dynamic or vibrating conditions.
- Compliance with ASME B18.6.3, RoHS 3, and REACH ensures adherence to industry standards and environmental safety.
Professional Applications & Engineering Value
This 8-32 UNC rounded truss head screw is engineered to address common industrial challenges, such as vibration loosening and corrosion. The 18-8 stainless steel material, combined with a passivated finish, offers superior resistance to rust and chemicals, making it ideal for applications in manufacturing, automotive, and outdoor equipment. The wide truss head design minimizes pull-through and distributes stress evenly, while the slotted drive ensures compatibility with standard drivers for efficient installation. Its coarse thread and Class 2A fit provide reliable performance in coarse-grained materials, reducing the risk of stripping and ensuring long-term durability in heavy-duty settings.
Specification Summary & Compliance
This screw features precise UNC coarse threads with a Class 2A fit for consistent engagement and tolerance. It adheres to ASME B18.6.3 manufacturing standards, ensuring dimensional accuracy and performance reliability. Additionally, it is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety for use in regulated industries without hazardous substances.
