S-92929A116 2-56 x 7/16" ASME B18.6.3 Plastic Slotted Flat Head Screws
Plastic Slotted Flat Head 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
- Excellent corrosion resistance with durable Nylon Plastic construction, ideal for harsh environments and eliminating rust concerns
- Secure and reliable fastening achieved through coarse UNC threading and Class 2A fit, ensuring consistent engagement and vibration resistance
- Flush, low-profile installation with a standard flat head and 82° countersink angle for a smooth, finished surface
- Broad operational temperature tolerance from -40° to 185° F, maintaining performance in varied thermal conditions
- Simplified installation and removal with a standard slotted drive, compatible with common hand tools
- Full regulatory compliance with ASME B18.6.3 specifications and RoHS 3, ensuring quality and environmental safety
- Versatile right-hand thread design suitable for a wide range of standard industrial assembly applications
Professional Applications & Engineering Value
This 2-56 UNC Flat Head Slotted Screw is engineered from high-grade Nylon Plastic, providing inherent electrical insulation and resistance to many chemicals, making it perfect for electronics, automotive components, and outdoor equipment where metal fasteners could cause galvanic corrosion or short circuits. The coarse thread and Class 2A fit ensure quick assembly and robust holding power in plastic and soft material assemblies, reducing the risk of stripping. Its flat head with an 82° countersink angle sits flush, preventing snagging and contributing to aerodynamic or aesthetic finishes. Operating reliably from -40° to 185° F, this screw is a dependable choice for applications exposed to temperature fluctuations, ensuring long-term integrity without compromising performance.
Specification Summary & Compliance
This screw adheres to precise dimensional standards, featuring a 2-56 UNC coarse thread with a Class 2A thread fit for consistent, reliable engagement. Manufacturing and quality are governed by ASME B18.6.3 specifications. The product is fully RoHS 3 (2015/863/EU) Compliant, ensuring it is free from hazardous substances and suitable for use in regulated industries and environmentally conscious applications.
