Big deal 2Pcs 17Hs08-1004S 4-Lead Nema 17 Stepper Motor 20mm 1A 13Ncm(18.4Oz.In) 42 Motor Nema17 Stepper for Diy 3D Printer Cnc Big deal 2Pcs 17Hs08-1004S 4-Lead Nema 17 Stepper Motor 20mm 1A 13Ncm(18.4Oz.In) 42 Motor Nema17 Stepper for Diy 3D Printer Cnc. Sale price : $13.43 Category : Home Improvement