Range Of Copper
 DHP Copper
 ETP Copper
 OFHC Copper

 Alloy Range
 70/30 Brass
 63/37 Brass
 Admirality Brass

 Alloy Range
 70/30 Copper-Nickel Alloy
 90/10 Copper-Nickel Alloy
 95/5 Copper-Nickel Alloy