300PCS Flat Round Washers M5‑M20 Assortment Kit Copper Gasket Sealing Rings with Storage Box

Features

1、SPECIFICATIONS: Including 300pcs copper flat washers, with M5‑M20 various specifications, sufficient quantity for easy use and replacement.
2、COPPER WASHER: Made of excellent copper material, these washers are corrosion resistant, with good electrical conductivity, safe and durable.
3、WIDE APPLICATION: These washers are suitable for automotive, bearing, pump, door window sealing, ideal for a variety of electrical connections.
4、GLOSSY FINISH: These washers have a glossy appearance and will not damage other fasteners when used, making them safe and reliable.
5、WITH STORAGE BOX: This washer kit is stored in a clear storage box with multiple compartments for quick and easy access, with good protection.

Package List

1 Set Flat Washer