These lock nuts are made of stainless steel, with reasonable design and practical functions, which can well meet your fastening needs, help you effectively inhibit sliding and improve safety. Made with excellent craftsmanship, simple and gentle, efficient and practical, it can be used for indoor and outdoor use, bringing more convenience to your daily maintenance. Features -Color:Silver -Material:Stainless Steel -Size:1.00X1.00X0.60cm/0.39X0.39X0.24in(M6) - Preferred stainless steel materials, anti-wear and safe, durable and practical. - The hexagonal nut can perfectly fit and effectively prevent loosening, and your car or machinery has stable working performance. - Fine workmanship, excellent texture, not easy to break or crack, and have a long using life. - It has a wide range of uses and can be well-used in automobiles, engineering machinery, shipbuilding and other fields. - Sturdy material and good material, anti-wear and practical, which is not easy to break and deform. Package list: Stainless Lock Nuts