S-91244A755 5/8"-11 x 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 ensures long-lasting performance in harsh environments without rust or degradation
- Excellent electrical insulation properties prevent current leakage and short circuits in electrical applications
- Wide temperature tolerance from -40° to 185°F maintains structural integrity across extreme thermal conditions
- Class 2A thread fit precision guarantees smooth installation and reliable engagement with mating components
- External hex drive design provides secure tool grip and high torque transmission during assembly
- RoHS 3 compliance meets international environmental standards for hazardous substance restrictions
- Partially threaded configuration allows for precise clamping force control in specific assembly requirements
Professional Applications & Engineering Value
These 5/8"-11 UNC nylon hex head screws deliver critical engineering advantages where metal fasteners fail. The nylon plastic construction eliminates galvanic corrosion in multi-material assemblies while providing essential electrical insulation in control panels, electronic enclosures, and marine applications. The coarse UNC thread ensures rapid installation in plastic and soft materials, reducing assembly time. With operational stability from -40° to 185°F, these fasteners maintain performance in outdoor, automotive, and HVAC systems where temperature fluctuations would compromise metal alternatives. The external hex drive accommodates standard tools for maintenance-friendly designs in tight spaces.
Specification Summary & Compliance
Manufactured to UNC coarse thread standards with Class 2A thread fit for consistent dimensional accuracy. Features 5/8"-11 thread size with 2" length and 15/16" hex head for standardized tool compatibility. Fully compliant with RoHS 3 (2015/863/EU) regulations, containing no restricted hazardous substances. The partially threaded design provides unthreaded shank section for precise clamping applications in industrial assemblies.
