S-91783A259 10-24 x 3 1/2" ASME B18.6.3 Stainless Steel Round Head Slotted Screws
Stainless Steel Round 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
- Superior corrosion resistance with 18-8 Stainless Steel and passivated finish, ideal for harsh environments and extended service life.
- High tensile strength of 100,000 psi ensures reliable load-bearing capacity and joint integrity in demanding applications.
- Precise Class 2A thread fit on 10-24 UNC coarse threads for easy assembly, reduced cross-threading risk, and consistent performance.
- Durable Rockwell B100 hardness provides excellent wear resistance and maintains thread form under repeated use.
- Partially threaded design allows for secure clamping of materials without unnecessary threading along the entire shank.
- Standard slotted drive and rounded head offer straightforward installation with common tools and a low-profile, finished appearance.
- Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees adherence to industry standards and environmental safety regulations.
Professional Applications & Engineering Value
This 10-24 UNC coarse thread screw with a rounded head and slotted drive is engineered to address common industrial challenges such as vibration loosening and corrosion-induced failure. Constructed from 18-8 Stainless Steel and featuring a passivated finish, it resists oxidation and chemical exposure, making it suitable for machinery, electrical enclosures, and outdoor equipment. The partially threaded and right-hand thread design ensures optimal grip and ease of adjustment in assemblies where precise tension control is critical. By meeting ASME B18.6.3 specifications, it delivers consistent dimensional accuracy, reducing installation errors and enhancing overall system reliability in industrial screw applications.
Specification Summary & Compliance
The screw adheres to Class 2A thread fit tolerances per UNC coarse thread standards, ensuring precise engagement and interchangeability. It conforms to ASME B18.6.3 for dimensional and mechanical requirements, and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming the absence of restricted hazardous substances. Manufactured in the inch system, it includes a length of 3 1/2" and partial threading for versatile use.
