S-91244A708 1/2"-13 x 1/2" Plastic Hex Head Screws
Plastic Hex 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
- Superior corrosion resistance for long-lasting performance in harsh environments, eliminating rust concerns.
- Excellent electrical insulation properties to prevent current leakage and enhance safety in electrical assemblies.
- High torque application capability with an external hex drive design for secure, efficient installation using standard tools.
- Wide operating temperature range from -40° to 185°F, ensuring reliability in diverse industrial conditions.
- Durable nylon construction offering lightweight strength and resistance to chemicals and wear.
- Precise Class 2A thread fit for easy assembly and consistent engagement in UNC coarse threaded applications.
- RoHS 3 compliance for environmentally safe use in regulated industries and global markets.
Professional Applications & Engineering Value
Engineered for demanding industrial and electrical applications, this nylon hex head screw solves critical challenges like galvanic corrosion and electrical hazards. Its off-white nylon plastic material provides inherent corrosion resistance, making it ideal for moist or chemical-exposed settings without protective coatings. The fully threaded design with UNC coarse threads ensures rapid installation and strong holding power in plastics or soft metals, while the external hex drive allows for high-torque tightening without stripping. Commonly used in electrical enclosures, machinery guards, and HVAC systems, it delivers reliable electrical insulation and maintains integrity across a broad temperature range, reducing maintenance costs and downtime.
Specification Summary & Compliance
This screw adheres to UNC coarse thread standards with a Class 2A thread fit for consistent dimensional accuracy and ease of assembly. It is fully threaded with a 1/2"-13 thread size and meets RoHS 3 (2015/863/EU) compliance, ensuring it is free of hazardous substances for use in regulated environments. Manufactured to precise inch system measurements, it supports reliable performance in various industrial fastening tasks.
