S-92929A109 2-56 x 3/16" ASME B18.6.3 Plastic Slotted Flat Head Screws
Plastic Slotted Flat Head Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Excellent corrosion resistance due to nylon plastic construction, eliminating rust concerns in humid or chemical environments
- Superior electrical insulation properties for safe use in electrical assemblies and sensitive electronic components
- Wide temperature tolerance from -40° to 185°F ensures reliable performance in varied operating conditions
- Precision Class 2A thread fit with coarse UNC spacing for faster installation and secure fastening in plastic or soft materials
- 100° countersink angle provides flush mounting with standard flat head profiles for clean, professional finishes
- Full threading along the 3/16" length maximizes grip strength and load distribution
- Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees industrial-grade quality and environmental safety
Professional Applications & Engineering Value
This nylon plastic flat head screw with 2-56 UNC coarse threading and Class 2A fit is engineered to address common industrial challenges like galvanic corrosion, electrical shorting, and weight reduction. Its non-conductive, corrosion-resistant properties make it ideal for electrical enclosures, control panels, and automotive electronics, where metal fasteners could cause interference or degradation. The fully threaded design and 100° countersink ensure secure, flush mounting in plastic housings or composite materials, reducing assembly time while maintaining vibration resistance across the specified temperature range of -40° to 185°F. By combining lightweight durability with regulatory compliance, this screw delivers long-term reliability in demanding applications.
Specification Summary & Compliance
This screw features Class 2A thread fit per UNC standards with coarse spacing, ensuring dimensional accuracy for consistent performance. It is manufactured in compliance with ASME B18.6.3 specifications for flat head slotted screws, and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming its suitability for global industrial use without hazardous substances.
