#4-40 x 1" Machine Screw, Slotted Drive, Flat Head, Coarse, Full Thread, Brass, Plain Finish

# Fasteners ## Overview Introducing the **#4-40 x 1" Machine Screw**, a high-quality fastening solution designed for reliable performance in various applications. Manufactured by **MROSupply Fasteners**, this brass screw features a slotted drive and a flat head, making it ideal for use in environments where a secure, low-profile fastening is required. The full-thread design ensures maximum grip and holding power, while the plain finish offers a classic look that blends seamlessly with a variety of materials. ## Key Features • **Dimensions**: #4-40 thread size with a length of 1 inch, perfect for a range of fastening needs. • **Material**: Crafted from durable brass, providing corrosion resistance and enhanced longevity. • **Drive Type**: Slotted drive allows for easy installation with standard screwdrivers. • **Head Style**: Flat head design minimizes protrusion, suitable for flush applications. • **Thread Type**: Coarse full-thread configuration enhances grip and stability in various substrates. ## Applications • Ideal for use in electronics, machinery, and automotive applications where secure fastening is critical. • Compatible with a variety of materials, including wood, plastic, and metal, making it versatile for different projects. • Suitable for both indoor and outdoor environments due to its resistance to corrosion and wear. ## Benefits • **Enhanced Durability**: The brass material provides excellent resistance to wear and environmental factors, ensuring a long service life. • **Ease of Use**: The slotted drive design enables straightforward installation and removal, reducing downtime in maintenance tasks. • **Versatile Compatibility**: Works effectively across multiple applications, simplifying your inventory needs and ensuring consistent performance. --- *Product information compiled with AI assistance for reference purposes.*