Welcome to our website! We are a reputable Heavy Hex Nuts manufacturer offering high-quality products that meet the ASTM A194 2H standards. Our nuts are designed with precision, featuring a size of 7/8 inch UNC and a durable PTFE coating in Green Ral6001. Additionally, our Heavy Hex Nuts come with an API 20E BSL1 Qualified Certificate, ensuring their reliability and performance. Explore our range of standardized Heavy Hex Nuts and experience the excellence of our products today.