#4-40 x 1 1/2" Machine Screw, Phillips Drive, Truss Head, Coarse, Full Thread, Stainless A2 (304 18-8)

# Fasteners ## Overview The MROSupply Fasteners #4-40 x 1 1/2" Machine Screw is designed for precision fastening in a variety of applications. This high-quality screw features a Phillips drive and a truss head design, which allows for easy installation while providing a secure grip. Manufactured from stainless steel A2 (304 18-8), this screw is resistant to corrosion and wear, making it ideal for both indoor and outdoor use. ## Key Features • **Dimensions:** #4-40 thread size with a length of 1 1/2 inches, ensuring compatibility with a wide range of fastening projects. • **Drive Type:** Phillips drive allows for effective torque transfer and minimizes the risk of stripping during installation. • **Head Style:** Truss head design offers a larger bearing surface, distributing load evenly and reducing the likelihood of damage to the work surface. • **Thread Type:** Coarse threads provide enhanced holding power and facilitate quick assembly and disassembly. • **Material:** Constructed from stainless steel A2 (304 18-8), ensuring excellent corrosion resistance and durability in challenging environments. ## Applications • **Industrial Use:** Perfect for machinery assembly, structural applications, and maintenance tasks in manufacturing settings. • **Construction Projects:** Ideal for use in wood and metal applications where strength and durability are essential. • **Outdoor Applications:** Suitable for outdoor installations due to its resistance to rust and corrosion, making it a reliable choice for various environmental conditions. ## Benefits • **Enhanced Durability:** The stainless steel construction ensures longevity and performance, reducing the need for frequent replacements. • **Easy Installation:** The Phillips drive and truss head design simplify installation, saving time and labor costs. • **Versatile Compatibility:** With a standard size and thread design, this screw is compatible with a wide array of fasteners and components, making it a staple in any maintenance or repair kit. --- *Product information compiled with AI assistance for reference purposes.*