Feature: 1. Highquality workmanship, smooth surface without burrs, durable 2. Elastic and strong, elasticity is used to prevent loosening after locking, elastic and strong 3. Made of spring steel with good elasticity and durability 4. The spring washer tightens the nut, and the spring washer gives the spring elastic force against the nut to make it difficult to fall off 5. There is a box which you can store and convenient to carry Specification: Item Type: Spring Washer Material: Spring steel Size: Approx. 22.5 x 11 x 3cm 8.9 x 4.3 x 1.2in Products Include: M3 x 200pcs M4 x 200pcs M5 x 150pcs M6 x 100pcs M7 x 100pcs M8 x 50pcs Function: The spring washer tightens the nut, and the spring washer gives the spring elastic force against the nut to make it difficult to fall off. Package List: 200 x M3 Spring Washer200 x M4 Spring Washer150 x M5 Spring Washer100 x M6 Spring Washer100 x M7 Spring Washer50 x M8 Spring Washer Note: Please allow 13mm error due to manual measurement. Thanks for your understanding. Highquality workmanship, smooth surface without burrs, durable Elastic and strong, elasticity is used to prevent loosening after locking, elastic and strong Made of spring steel with good elasticity and durability The spring washer tightens the nut, and the spring washer gives the spring elastic force against the nut to make it difficult to fall off There is a box which you can store and convenient to carry
