Double Air Melt Steel made Tappet Shim can be ground to any size, from 5mm down to a minimum of 1.5mm. The Tappet Shim is made of quality grade steel which ensures optimum durability along with long lasting trouble free service. The Tappet Shim is widely used in engineering industries for various purposes. Double Air Melt Steel made Tappet Shim is available in strong and rigid construction and requires minimal maintenance.