20 Pieces Round Flat Washers, M6 x 12mm O-Ring Metal Washers for Sealing Screws, Bolts, Silver

Washers are ideal for indoor and outdoor use. The larger outside diameter is perfect for applications that require greater pressure distribution, such as drywall, fencing, mounting hardware and sheet metal. Made of high quality carbon steel, durable, corrosion resistant, no sharp edges. Wide range of applications: Flat washers are perfect for household and commercial appliances, electrical connections, household repairs, automotive repairs, mechanical appliances, marine applications and other vehicle uses. The spacer washer is an essential accessory for daily and professional use. It can increase the contact area between the screw and the machine, and eliminate damage to the machine surface when the spring shoe is unloaded.Pack of 5/10/20 Flat Washer, Circular Sealing Washer, Annular Washers, Black Flat Washer for Sealing Screws Carbon Steel Sealing Washers for Home, Office, Workshop, Factory Repair We have three different sizes for your choice: