Comparison : Item # 6CPR50-1, 50 Inch (in) Length and 0.001 Inch (in) Thickness 110 Copper Shim Roll
Item # 6CPR50-2, 50 Inch (in) Length and 0.002 Inch (in) Thickness 110 Copper Shim Roll
Item # 6CPR50-3, 50 Inch (in) Length and 0.003 Inch (in) Thickness 110 Copper Shim Roll
Item # 6CPR50-4, 50 Inch (in) Length and 0.004 Inch (in) Thickness 110 Copper Shim Roll
Item # 6CPR50-5, 50 Inch (in) Length and 0.005 Inch (in) Thickness 110 Copper Shim Roll