Slotted Shim,Slotted Shim,0.25 In. Thk,3 In. L, Slotted Shim Type Slotted Shim, Trade Size B, Shim Length 3 in, Shim Width 3 in, Thickness 0.25 in, Slot Width 7/8 in, Slot Depth 2 1/8 in, Tab Height 5/8 in, Tab Width 1 1/2 in, Thickness Tolerance +/-0.004 in, Length Tolerance +/-0.015 in, Width Tolerance +/-0.015 in, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, Temper Soft (Annealed), Color Gray, Product Type Slotted Shims, Application Brackets, Gaskets, Shims, Washers