5/16"-18 x 1 1/4" Hex Head Cap Screw, Coarse, Full Thread, Grade 5 Medium Carbon Steel, Zinc-Yellow CR+6 Finish

Fasteners The MROSupply Fasteners 5/16"-18 x 1 1/4" Hex Head Cap Screw is a high-quality fastening solution designed for a variety of industrial and automotive applications. Manufactured from Grade 5 medium carbon steel, this fastener is engineered for superior strength and durability, making it an essential component for maintenance, repair, and operations (MRO). ## Key Features • **Size and Threading:** 5/16"-18 diameter with a length of 1 1/4", featuring coarse full threading for enhanced grip and stability. • **Material Specification:** Crafted from Grade 5 medium carbon steel, ensuring a balance of strength and ductility for demanding applications. • **Finish:** Coated with a zinc-yellow CR+6 finish, providing excellent corrosion resistance and durability in various environments. • **Head Design:** Hex head design allows for easy installation and removal using standard tools, improving efficiency during maintenance tasks. • **Load Capacity:** Designed to withstand high tensile strength, suitable for applications requiring robust fastening solutions. ## Applications • **Automotive Repair:** Ideal for securing components in automotive assemblies where strength and reliability are paramount. • **Industrial Machinery:** Perfect for use in heavy machinery and equipment, providing reliable fastening under high-stress conditions. • **Construction Projects:** Suitable for various construction applications, including framing and structural support. • **Compatibility:** Works seamlessly with nuts and washers designed for 5/16" fasteners, ensuring a secure and stable fit. ## Benefits • **Enhanced Durability:** The Grade 5 steel construction and corrosion-resistant finish ensure a long life, reducing the need for frequent replacements. • **Improved Efficiency:** The hex head design allows for quick installation and removal, saving valuable time on the job. • **Versatile Usage:** This fastener is suitable for a wide range of applications across multiple industries, making it a versatile addition to any toolkit. • **Quality Assurance:** Manufactured by MROSupply, a trusted name in MRO products, ensuring high standards and reliability. --- *Product information compiled with AI assistance for reference purposes.*