S-93140A110 8-32 x 1/2" Plastic Slotted Flat Head Screws

Key Features & Benefits at a Glance

• Superior clarity and chemical resistance from premium polycarbonate plastic, ideal for applications requiring visual inspection or exposure to various substances.
• Excellent dimensional stability across a wide temperature range from -40°F to 210°F, ensuring reliable performance in fluctuating industrial environments.
• Easy installation and flush finishing with a standard 82° countersink angle and slotted drive, allowing for a smooth surface and straightforward manual assembly.
• Secure and reliable fastening with a Class 2A thread fit and coarse UNC thread spacing, providing strong holding power and reduced risk of cross-threading.
• Full-length threading for maximum grip and load distribution along the entire 1/2" length, enhancing joint integrity.
• Compliance with major environmental regulations including RoHS 3 and REACH, ensuring safety and suitability for regulated industries.
• Right-hand thread direction for standard, intuitive installation compatible with common tools and practices.

Professional Applications & Engineering Value

Engineered for demanding environments, these 8-32 UNC flat head slotted screws made from clear polycarbonate plastic offer a unique combination of optical transparency and mechanical durability. The fully threaded design and Class 2A thread fit ensure consistent engagement and vibration resistance, critical in assembly lines and electronic enclosures where disassembly for maintenance is frequent. The material's inherent impact resistance and ability to withstand temperatures from -40°F to 210°F make these screws ideal for applications in medical devices, laboratory equipment, and outdoor signage, where both clarity and long-term performance under stress are paramount. The standard 82° countersink allows for a seamless finish, reducing snagging and improving aesthetic appeal in consumer-facing products.

Specification Summary & Compliance

This screw adheres to UNC thread standards with a Class 2A thread fit for consistent dimensional accuracy. Key specifications include a thread size of 8-32, a length of 1/2", and a right-hand thread direction with coarse spacing. The product is manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free of hazardous substances and suitable for global industrial supply chains.