Fryer screens are essential for commercial fryer to collect those unwanted crumbs or debris floating your oil. Catching this sediment will before it goes near your fryer's tube area will prevent burnt food particles from lowering the taste and quality level of your oil. And, because it catches all types of crumbs, cleaning the fryer will be much easier. Donut screens are designed to enable you to safely fry food and lower it into the fryer and then remove it to drain the excess oil.