- Material and durability - Made from high-quality stainless steel for high hardness and strength - Corrosion-resistant, rust-resistant, scratch-resistant, and oxidation-resistant - Built for long-lasting durability and stability in demanding conditions - Locking design and function - Features a rounded bearing surface with an offset open end to bite into mating materials - Helps prevent nuts, bolts, and screws from rotating and loosening due to vibration and friction - Provides a reliable locking function when tightened under the nut - Metric kit performance and benefits - Metric spring lock washer assortment kit designed to provide spring force and absorb shock - Creates an axial load that counters vibrations and helps prevent loosening - Keeps joints from resting flush against surfaces in the absence of load, enhancing reliability - Storage and ease of use - Locking washers are organized in a storage box for easy access, storage, and use - Conical spring lock washer provides tension and preload in a joint assembly - Maintains clamping force and reduces loss of tension due to vibration, thermal cycling, or other factors - Practical use scenarios - Automotive and vehicle maintenance where vibration is common in engine bays or undercarriage assemblies - Industrial machinery and equipment assemblies that experience continuous motion and shock - Home repairs and outdoor equipment maintenance requiring reliable locking under varied temperatures and loads