S-90283A143 6-32 x 3/16" ASME B18.6.3 Steel Pan Head Slotted Screws
Steel Pan 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 zinc-plated steel construction, extending service life in demanding environments
- High-strength durability from Rockwell B60 hardness, resisting deformation under heavy loads
- Effortless installation with coarse UNC threading and Class 2A fit, reducing assembly time
- Secure fastening performance through fully threaded design, ensuring maximum grip and stability
- Broad compatibility with standard slotted drivers, simplifying maintenance and removal
- Reliable regulatory compliance meeting ASME B18.6.3, RoHS, and REACH standards for safe industrial use
- Optimized head design with 0.27" pan head diameter for even load distribution and reduced surface damage
Professional Applications & Engineering Value
Engineered for industrial fastening applications, this 6-32 UNC screw delivers exceptional reliability in machinery, electronics, and structural assemblies. The zinc-plated steel material provides a protective barrier against oxidation and chemical exposure, while the coarse thread spacing and Class 2A thread fit ensure quick, secure engagement in various substrates. Its fully threaded design maximizes pull-out resistance, preventing loosening under vibration. The rounded pan head offers a low-profile finish that minimizes snagging and distributes clamping force evenly, making it ideal for applications where surface integrity and repeated disassembly are concerns. Compliant with ASME B18.6.3, it meets rigorous engineering standards for dimensional accuracy and performance.
Specification Summary & Compliance
This screw features a 6-32 UNC thread size with Class 2A thread fit for precise, interchangeable assembly. It adheres to ASME B18.6.3 manufacturing specifications, ensuring consistent quality and dimensional accuracy. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, guaranteeing environmental safety and material restrictions adherence. With a length of 3/16" and fully threaded right-hand design, it supports standardized industrial applications requiring reliable, coarse-thread fasteners.
