Add to Cart Quick view Sigma Instruments 20-2220BD-28178 Instrument Stepping Motor Stepper Drive Sigma Instruments Was: $45.00 Was: $55.00 Sigma Instruments 20-2220BD-28178 Instrument Stepping Motor Stepper Drive Condition: UsedThis used motor has been inspected and appears to be in good condition. It was pulled fro 26381 SKU: 26381 Weight: 2.00 LBS