Shim; 45 Rc Maximum Hardness; 40 Rc Minimum Hardness; 51" Nominal Length; Stainless Steel 302 Material; Roll Packing Type; 185000 PSI Maximum Tensile Strength; 0.02" Nominal Thickness; 0.0015" Minimum Minus Thickness Tolerance; 0.0015" Maximum Plus Thickness Tolerance; Shim-Plain Type; 6" Nominal Width