About this item

【SIZE】- Outer Diameter:18mm/0.71″; Inner Diameter: 12mm/0.47″;Thickness: 3mm/0.12″;(Inch=”)
【MATERIAL】- Flat Washers is made of soft silicone material, smooth without burr;They are durable for use and have a tighter seal than rubber washers
【FEATURE】- These flat washer provides a bearing surface for fastener load distribution and resistance to abrasion
【ADVANTAGE】- Sealing washers mainly used to reduce pressure and friction, prevent leakage, isolate, loosening or disperse pressure.Also to increase contact area, reduce pressure and protect parts and screws
【APPLICATION】- Used for faucet pipe, hose nut, valve, or other gardening maintenance or retrofit;Perfect for electrical connections on household and commercial appliances, marine uses in which the power source has a threaded/bolt-type connection