S-94701A617 1/4"-20 x 1/2" 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, ideal for extreme thermal environments without degradation.
- Superior chemical and corrosion resistance due to PTFE material, ensuring long-term reliability in harsh industrial settings.
- Easy installation and removal with slotted drive design, providing straightforward manual operation.
- Reliable thread engagement with UNC coarse threads and Class 2A fit, offering consistent fastening performance.
- Broad regulatory compliance including ASME B18.6.3, RoHS 3, and REACH, meeting strict industry and environmental standards.
- Fully threaded design for maximum grip and load distribution across the entire length.
- Lightweight and non-conductive properties of white PTFE plastic, reducing weight and electrical risks in assemblies.
Professional Applications & Engineering Value
This PTFE plastic rounded head screw is engineered to address critical challenges in demanding sectors like chemical processing, food and beverage, and electronics. Its high-temperature resistance ensures stability in environments with fluctuating thermal cycles, while the PTFE material provides excellent resistance to chemicals, moisture, and corrosion, reducing maintenance needs. The slotted drive and UNC coarse threads facilitate quick assembly and disassembly, saving time in maintenance-heavy applications. Fully threaded and compliant with ASME B18.6.3, it delivers consistent performance in industrial plastic fasteners for machinery, enclosures, and equipment where reliability and safety are paramount.
Specification Summary & Compliance
This screw features precise Class 2A thread fit and adheres to UNC coarse thread standards with a size of 1/4"-20. It complies with ASME B18.6.3 for dimensional accuracy and performance. Additionally, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are upheld in industrial applications.
