NINDEJIN 300Pcs Spring Lock Washers Assortment Kit M3 M4 M5 M6 M8 Black Zinc Plated Carbon Steel Split Lock Washer Set Spring-Loaded Circular Split Washers for Prevent Fasteners Loosening
- SIZES: NINDEJIN 300 pieces black zinc plated lock washers set has 5 sizes, including M3 M4 M5 M6 M8. Each size has 60 pieces of split lock washers. Spring lock washers assortment kits are available for different usage needs, suitable for your stationary or project work. Warm tip: Spring-loaded circular split washers are smaller in size, please purchase them as needed..
- PACKAGE: Split lock washers set is packaged in a sturdy, durable plastic box with size labels, and each size carbon steel spring lock washer is placed in a clear airtight bag to avoid mixing during shipping. All small lock washer parts come in a clear plastic case with compartments for easy portability and storage. Plastic boxes also can be recycled or used as new storage boxes..
- HIGH QUALITY: NINDEJIN split ring lock washers are made of carbon steel. The surface is black-plated to prevent rust and can be used for a long time. A black oxide spring lock washer has high strength and high tensile strength, as well as corrosion resistance, heat resistance, low-temperature strength, and mechanical properties..
- WIDELY USED: Split ring lock washers are used to prevent nuts, bolts, and screws from vibrating loose. Splitting and bending of spring washers to create a spring-like effect. These mediu....
