S-94701A614 4-40 x 3/4" ASME B18.6.3 Plastic Pan Head Slotted Screws
Plastic Pan Head Slotted 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
- Exceptional temperature resistance from -350°F to 500°F, ensuring reliable performance in extreme thermal environments without degradation.
- Superior chemical resistance due to PTFE plastic construction, ideal for corrosive or sensitive industrial settings.
- Easy installation and removal with a standard slotted drive design, reducing assembly time and tool complexity.
- Secure and precise fit with Class 2A thread fit and UNC coarse threading, providing consistent engagement and vibration resistance.
- Durable rounded pan head profile offers a low-profile, smooth finish that minimizes snagging and damage to surrounding materials.
- Full compliance with industry standards including ASME B18.6.3, RoHS 3, and REACH, ensuring safety and regulatory adherence.
- Lightweight and non-conductive properties make it suitable for electrical and weight-sensitive applications without metal corrosion risks.
Professional Applications & Engineering Value
This PTFE plastic pan head screw with 4-40 UNC coarse threading is engineered to address critical challenges in harsh industrial environments. Its high-temperature stability and chemical inertness prevent failure in applications like chemical processing, aerospace, and food machinery, where metal fasteners would corrode or warp. The slotted drive allows for quick adjustments using common tools, while the fully threaded design ensures maximum holding power across the 3/4" length. By combining PTFE material benefits with precise Class 2A thread fit, this screw reduces maintenance downtime and enhances equipment longevity in demanding settings.
Specification Summary & Compliance
This screw adheres to ASME B18.6.3 specifications for dimensional accuracy and performance. It features UNC coarse threads with a Class 2A thread fit for consistent assembly, and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances. The white PTFE plastic construction meets the stated temperature range of -350°F to 500°F, supporting use in regulated and high-performance industries.
