| Since 1950, StockCap has established itself as a leader in the field of product protection. We inventory millions of plastic caps and plastic plugs for immediate shipment. Whether you need a standard tube end cap or a custom vinyl cap, our sales engineers are ready to find the solution that works best for you. As a division of the largest dip molding company in the world, StockCap stands ready to serve all of your needs. In addition to our complete lines of stock plastic caps and plugs, we have invested heavily to become a world leader in the field of custom plastics. | |