🚌8 Most Used Sizes: The spring wave washer size includes M3, M4, M5, M6, M8, M10, M12, M16. 8 most commonly sizes spring lock washer set can meet your different needs, 550 pieces are packed in the plastic case, easy to take.
🚙Widely Application: Ideal for electrical connections in household and commercial appliances, automotive and marine applications where the power supply has a threaded/bolt type connection.
🚕Storage Case: Comes with storage boxes, each size is neatly placed in a separate compartment (but due to shaking during transportation may cause product size confusion). This transparent plastic box can be used as a storage box for your convenience use and storage.
🚘How it Works: This spring wave washers rely on spring force to resist vibration loosening, these wave springs were chosen to maintain light loads in tight spaces.