eknic Fastners offers a wide range of castle nuts to cater to various industries including automobile, heavy engineering and manufacturing. We boast of years of loyalty to our clients in providing high quality castle nuts at competitive prices and timely delivery. Latest machines and technology is used in the fabrication of the Castle Nuts and are designed as per ISO standard guidelines. Features Resistant to adverse conditions Dimensional accurate Durable Rust free Enduring performance Resistant to wear and tear Fabricated With Alloy Steel Stainless Steel Brass Mild Stee