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

# Fasteners The MROSupply Fasteners 1"-8 x 3 1/4" Hex Head Cap Screw is an essential component designed for various fastening applications in industrial and mechanical settings. This high-quality cap screw is constructed from Grade 2 steel, offering a robust and reliable solution for securing components in place. With its coarse threads and partial thread design, this fastener ensures strong grip and stability, making it an ideal choice for a wide range of assembly tasks. ## Key Features • **Dimensions**: 1"-8 x 3 1/4" – suitable for a variety of applications requiring specific length and thread specifications. • **Material**: Grade 2 steel – provides excellent tensile strength and durability for reliable performance. • **Thread Type**: Coarse thread design enhances grip and reduces the likelihood of loosening under vibration. • **Finish**: Zinc CR+3 finish offers corrosion resistance, ensuring longevity even in harsh environments. • **Head Style**: Hex head allows for easy installation and removal using standard tools, enhancing efficiency during assembly. ## Applications • **Industrial Use**: Perfect for machinery assembly, automotive applications, and construction projects where strong fastening is critical. • **Compatibility**: Designed to fit standard nuts and washers for a secure fastening solution. • **Environmental Suitability**: Ideal for both indoor and outdoor applications due to its corrosion-resistant finish. ## Benefits • **Enhanced Durability**: The Grade 2 steel construction ensures that the cap screw can withstand heavy loads and stressful conditions. • **Increased Reliability**: Coarse threads provide superior grip, reducing the risk of failure during operation. • **Cost-Effective Solution**: Offers a high-quality fastening option at a competitive price, suitable for both small and large scale projects. --- *Product information compiled with AI assistance for reference purposes.*