S-94613A078 2-56 x 5/16" Plastic Hex Head Screws
Plastic Hex 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 issues in demanding environments
- Secure installation and removal with external hex drive design providing reliable torque transmission
- Wide temperature compatibility from -40° to 185°F for stable performance across various operating conditions
- Precise thread engagement with Class 2A thread fit ensuring consistent fastening reliability
- Full threading design maximizes grip strength and load distribution along the entire screw length
- Environmental compliance with RoHS 3 standards for safe use in regulated industries
- Lightweight electrical insulation properties ideal for electronic and electrical applications
Professional Applications & Engineering Value
These 2-56 UNC nylon plastic hex head screws deliver critical engineering advantages where metal fasteners fail. The nylon construction provides inherent electrical insulation, making them ideal for electronic enclosures, circuit boards, and electrical components where conductivity must be avoided. The coarse UNC threads and Class 2A thread fit ensure rapid installation and reliable holding power in plastic assemblies, while the external hex drive allows for high-torque applications without stripping. With temperature resistance from -40° to 185°F, these screws maintain dimensional stability in environments where thermal expansion would compromise metal fasteners. The fully threaded design distributes stress evenly, preventing material fatigue in repeated assembly operations.
Specification Summary & Compliance
Manufactured to precise UNC coarse thread standards with Class 2A thread fit tolerance for consistent engagement. Features right-hand thread direction with 2-56 thread size (0.086" diameter) and 5/16" length. Head dimensions include 1/8" width and 3/64" height. Compliant with RoHS 3 (2015/863/EU) environmental regulations, ensuring restriction of hazardous substances for industrial applications.
