Nema 17 Stepper Motor, 2 Phase, 1.5A, 0.4N·m | ATO.com
Amazon.com: Twotrees Stepper Motor Nema 17 Motor High Torque 1.5A (17HS4401) 42N.cm (60oz.in) 1.8 Degree 38MM 4-Lead with 1m Cable and Connector for 3D Printer : Industrial & Scientific
High Torque Nema 17 Bipolar STEPPER MOTOR 92Oz.In/65Ncm 2.1 A Extruder Motor - AliExpress
Stepper Motor - High Torque, NEMA 17 | MISUMI | MISUMI