Copper Sheet Metal 12" x 12" Square

Choose from 6 gauges:    Part No.   Gauge 143.420  16 Gauge (1.30mm-.051") 143.421  18 Gauge (1.00mm-.040") 143.422  20 Gauge (0.82mm-.032") 143.423  22 Gauge (0.64mm-.025") 143.424  24 Gauge (0.5mm-0.02") 143.425  26 Gauge (0.4mm-.016") Our copper sheet metal is sold with one side protected with a removable plastic coasting to help prevent scratches that can occur during shipping and handling.  This side should be smooth and scratch free.  Sheets come straight from the mill and are not otherwise polished or finished in any way. Sheets can have natural surface discolorations that can be polished away.Now also available in 6" x 6" sheets, see below.