9/16"-12 x 4 1/2" Hex Head Cap Screw, Coarse, Partial Thread, Grade 8 Steel, Zinc-Yellow Bake CR+3 Finish

# Fasteners ## Overview Introducing the MROSupply Fasteners 9/16"-12 x 4 1/2" Hex Head Cap Screw, a high-performance fastening solution designed for demanding applications. Engineered from Grade 8 steel, this cap screw provides exceptional strength and reliability, making it ideal for use in various industrial settings where secure fastening is critical. Its coarse thread design and partial threading enhance grip and stability under load. ## Key Features • **Material**: Constructed from Grade 8 steel, ensuring superior strength and resistance to deformation under heavy loads. • **Dimensions**: 9/16"-12 x 4 1/2" size offers versatility for a range of applications, fitting standard hex nut and washer specifications. • **Thread Type**: Coarse thread design facilitates easier installation and improved grip in demanding environments. • **Finish**: Zinc-yellow bake CR+3 finish provides excellent corrosion resistance, extending the lifespan of the fastener in various weather conditions. • **Grade Rating**: Grade 8 classification means this cap screw is capable of withstanding high-stress applications, rated for higher tensile strength compared to lower-grade fasteners. ## Applications • **Industrial Equipment**: Perfect for securing components in machinery and equipment where high tensile strength is required. • **Construction**: Commonly used in structural applications and heavy-duty construction projects to ensure stability and safety. • **Automotive**: Suitable for various automotive applications, providing reliable fastening in critical components. • **Compatibility**: Works seamlessly with standard hex nuts and washers, making it an ideal choice for maintenance and repair operations. ## Benefits • **Durability**: The Grade 8 steel construction and corrosion-resistant finish ensure long-lasting performance, reducing the need for frequent replacements. • **Enhanced Performance**: Coarse threading helps achieve a stronger hold, minimizing the risk of loosening over time, even under vibrations. • **Versatile Use**: Ideal for a wide range of applications across multiple industries, making it a staple in any maintenance, repair, and operations toolkit. --- *Product information compiled with AI assistance for reference purposes.*