5/16"-18 x 1 1/8" Hex Head Cap Screw, Coarse, Full Thread, Grade 5 Medium Carbon Steel, Plain Finish

Fasteners ## Overview Introducing the MROSupply Fasteners 5/16"-18 x 1 1/8" Hex Head Cap Screw, a crucial component designed to deliver strength and reliability in various mechanical applications. Made from Grade 5 medium carbon steel, this cap screw features a coarse full thread design, ensuring optimal gripping and load-bearing capabilities. Its plain finish allows for versatility in use across different environments, making it a preferred choice for maintenance, repair, and operational tasks. ## Key Features • **Dimensions:** 5/16" diameter, 18 threads per inch, and a length of 1 1/8", providing a robust fastening solution for medium-duty applications. • **Material:** Constructed from Grade 5 medium carbon steel, offering excellent tensile strength and durability for demanding environments. • **Threading:** Coarse full thread design enhances gripping power and reduces the risk of loosening under vibration. • **Finish:** Plain finish provides an uncoated surface that is suitable for a wide range of applications, allowing for easy integration into various projects. • **Grade Rating:** Grade 5 classification ensures the screw meets industry standards for strength and reliability. ## Applications • **Mechanical Assembly:** Ideal for securing components in automotive, machinery, and equipment assembly where strength and reliability are crucial. • **Construction Projects:** Suitable for use in structural applications, offering durable fastening solutions in construction and heavy-duty environments. • **Maintenance and Repair:** An essential part of any MRO toolkit, this cap screw is perfect for repairs and maintenance tasks across various industrial sectors. ## Benefits • **High Strength:** The Grade 5 material ensures that the cap screw can withstand significant loads, making it suitable for critical applications. • **Versatile Use:** Its plain finish and coarse threading allow for adaptability in various projects, reducing the need for specialized fasteners. • **Enhanced Reliability:** Designed to resist loosening due to vibration, ensuring long-lasting performance in dynamic applications. --- *Product information compiled with AI assistance for reference purposes.*