S-94690A741 8-32 x 1 1/4" Plastic Binding Head Slotted Screws

Key Features & Benefits at a Glance

• Excellent corrosion resistance due to nylon plastic construction, ideal for humid or chemical environments
• Secure binding action with the wide rounded head design, preventing pull-through in softer materials
• Broad temperature tolerance from -40°F to 185°F, ensuring reliable performance in varied operating conditions
• Precise thread engagement with Class 2A fit and coarse UNC threads for faster assembly and reduced cross-threading risk
• Simple tooling requirement with the standard slotted drive, compatible with common screwdrivers
• Full-length threading provides consistent holding power along the entire 1-1/4" length
• Environmentally responsible manufacturing with full RoHS 3 compliance for regulated industries

Professional Applications & Engineering Value

This nylon plastic screw with its 8-32 UNC coarse thread and rounded binding head is engineered to address common challenges in electrical, automotive, and consumer goods assembly. The non-conductive, non-mallic material eliminates galvanic corrosion and electrical short risks, while the wide head profile distributes clamping force effectively to prevent damage to soft substrates like plastic housings or wire bundles. The slotted drive offers straightforward installation in high-vibration or field maintenance scenarios where specialized tools may not be available. Its operational range from -40°F to 185°F makes it suitable for both indoor equipment and outdoor applications subject to temperature fluctuations, providing a durable, lightweight plastic fastener solution that maintains integrity without rusting or seizing.

Specification Summary & Compliance

This screw features a Class 2A thread fit per Unified National Coarse (UNC) standards, ensuring dimensional accuracy and interchangeability. The fully threaded 1-1/4" length and coarse pitch facilitate rapid installation. Manufacturing complies with RoHS 3 (2015/863/EU) regulations, confirming the absence of restricted hazardous substances for global market acceptance.