Materials Accepted :#1 Copper Tubing, #2 Copper Tubing, #3 Copper with Tar, ACR, ACR Ends, AL Extrusion, AL Thermopane, AL/… 11 materials

Materials Accepted :#1 Bare Bright Copper Wire, #1 Copper Tubing, #2 Copper Tubing, 304 Stainless Steel, ACR, AL Extrusion,… 20 materials

Materials Accepted :#1 Bare Bright Copper Wire, #1 Copper Tubing, #1 Flashing Copper, #2 Copper Tubing, #2/3 Mix Copper,… 29 materials

Materials Accepted :#1 Bare Bright Copper Wire, #1 Copper Tubing, #2 Copper Tubing, 304 Stainless Steel, ACR, AL Extrusion,… 22 materials

Materials Accepted :#1 Bare Bright Copper Wire, #1 Copper Tubing, #1 Flashing Copper, #1 Heavy Melting Steel, #1 PREPARED,… 20 materials

Materials Accepted :#1 Bare Bright Copper Wire, #1 Copper, #1 Insulated Copper Wire, #2 Copper, AL Extrusion, AL/CU Radiators,… 19 materials