Shaped like a bowl, the Cup Washers we offer consist of a skirted area beneath the head that evenly distributes load across a surface. The washer is commonly used in order to over oversized holes in pipes and tubing. Manufactured using high quality materials and modern manufacturing machinery, the washer is highly durable and is today used by a number of leading manufacturers across the nation. Offered at the most competitive rates in the market, the cup washer is today highly sought after in markets across the nation. Furthermore, owing to extensive testing the washers are free from defects and last for years.