9/16"-12 Finished Hex Nut, Coarse, Grade 5 Medium Carbon Steel, Zinc CR+3 Finish

# Finished Hex Nut The **9/16" - 12 Finished Hex Nut** from MROSupply Fasteners is a reliable and durable fastening solution designed for a wide range of applications in the maintenance, repair, and operations (MRO) sector. Made from medium carbon steel and featuring a zinc CR+3 finish, this Grade 5 hex nut ensures optimal performance and longevity, making it an essential component for various industrial and mechanical assemblies. ## Key Features • **Size:** 9/16" - 12, designed for standard coarse threading applications • **Material:** Constructed from high-quality medium carbon steel for enhanced strength and durability • **Grade:** Grade 5, offering superior tensile strength and impact resistance • **Finish:** Zinc CR+3 coating provides excellent corrosion resistance, ensuring long-lasting performance in harsh environments • **Design:** Finished hex shape allows for easy tightening with common tools, enhancing installation efficiency ## Applications • Ideal for use in automotive, machinery, and construction applications where robust fastening is crucial • Compatible with a variety of bolts and threaded rods, providing versatility across different projects • Suitable for environments that require resistance to corrosion, such as outdoor or high-humidity settings ## Benefits • **Strength and Reliability:** Grade 5 classification ensures the hex nut can withstand high-stress applications without failure • **Corrosion Resistance:** The zinc CR+3 finish protects against rust and wear, extending the lifespan of the nut and the assembly it supports • **Ease of Use:** The finished hex design allows for straightforward installation with standard wrenches, reducing downtime during maintenance tasks --- *Product information compiled with AI assistance for reference purposes.*