Materials Accepted :#1 Bare Bright Copper Wire, #1 Copper Tubing, #2 Copper Tubing, Aluminum Cans, Aluminum Siding, Brass,… 17 materials

Materials Accepted :Aluminum, Aluminum Wire, Brass, Cast Iron, Copper, Insulated Copper, Lead, Light Iron, Mixed Brass, Nickel… 15 materials

Materials Accepted :#1 Copper, #2 Copper, Appliances, Bare Bright Copper, Brass, Cast Iron, Composition, Heavy Steel, Insulated… 15 materials

Materials Accepted :Aluminum, Cast Iron, Copper/Brass, Lead, Light Iron, Plate and Structural OS (steel), Steel 7 materials