605-42240 Features: -Slotted shim is the best way to solve alignment and leveling problems on motors, pumps generators and other plant machinery. -Shims marked with thickness in decimal and metric. -These larger shims offer a new way to level motors, pumps, generators and other plant machinery. -Material: Stainless Steel 300. Product Type: -Flathead. Dimensions: Overall Product Weight: -0.2 Pounds.