These versatile M6 half moon lock washers are essential hardware components for securing furniture, railings, and other wooden assemblies. Each pack includes 12 pieces of curved iron washers with a protective bronze finish that helps prevent corrosion. The washers feature precise dimensions of 1.04 inches in length, 0.55 inches in width, and 0.26 inches in height, with a centered M6 hole that ensures compatibility with M6 bolts and screws. Their unique curved design provides excellent load distribution and prevents loosening under vibration, making them ideal for beds, tables, wooden railings, and bar counters. The robust iron construction offers superior strength and durability for long-lasting performance in both residential and commercial applications. These half moon washers serve as reliable spacer connectors, effectively securing joints while maintaining proper alignment of assembled components. Perfect for DIY projects, furniture assembly, or professional construction work where secure fastening is crucial.