Slotted Shim Slotted Shim Type Untabbed Trade Size B Shim Length 3 in Shim Width 3 in Thickness 0.0015 in Slot Width 3/4 in Slot Depth 1 1/2 in Tab Height 11/16 in Tab Width 11/16 in Thickness Tolerance +/-0.000075 in Length Tolerance +/-0.030 in Width Tolerance +/-0.030 in Material Polyester Material Grade/Class Ungraded Finish Plain Temper Not Rated Color Purple Product Type Slotted Shims Application Used For Mounting And Leveling Minimum Operating Temperature -90 Degrees F