#5-40 x 1 1/4" Machine Screw, Slotted Drive, Flat Head, Coarse, Full Thread, Steel, Zinc CR+3 Finish

# Fasteners The #5-40 x 1 1/4" Machine Screw from MROSupply Fasteners is a high-quality fastening solution designed for various industrial applications. Constructed from durable steel with a Zinc CR+3 finish, this machine screw ensures optimal performance and longevity in demanding environments. Its slotted drive and flat head design provide ease of installation and a secure fit for an array of fastening needs. ## Key Features • **Size and Threading:** #5-40 thread size with a length of 1 1/4 inches, suitable for a range of fastening tasks. • **Material Construction:** Made from high-strength steel, providing excellent durability and resistance to wear. • **Surface Finish:** Zinc CR+3 finish enhances corrosion resistance, making it ideal for outdoor and harsh environments. • **Drive Type:** Slotted drive design allows for easy installation with standard screwdrivers. • **Head Style:** Flat head design enables flush mounting and a clean appearance in finished applications. ## Applications • **Industrial Use:** Perfect for machinery, equipment assembly, and general construction applications. • **Compatibility:** Suitable for use with various materials including wood, metal, and plastic. • **Environmental Suitability:** Ideal for both indoor and outdoor applications thanks to its corrosion-resistant finish. ## Benefits • **Ease of Installation:** The slotted drive allows for quick and straightforward installation, reducing downtime. • **Enhanced Durability:** The steel construction and protective finish ensure long-lasting performance, minimizing the need for replacements. • **Versatile Use:** Its design and specifications make it adaptable for a wide range of fastening needs in various industries. --- *Product information compiled with AI assistance for reference purposes.*