IAM Design 4 mm (5/32 in. Dia) x 328 ft. (316) Stainless Steel Wire Cable, 1x19 Rigid Cable EF1X1904 - The Home Depot
Cable de 4 mm inpaco - nando12 - ID 203110
Amazon.com: Sumnacon 5pcs Banana to Banana Plug Test Lead Set, 4mm Stackable Banana Plug Wire Test Cable Lead for Multimeter, Electrical Test Wire 1000V/15A : Industrial & Scientific