Mitsubishi Pre-Tension Unit MF00E0550 Pre-Tension Assembly Part No MF00E0550 Trojan Sewing machines supply Equivalent Top & Bottom Feed Walking Foot Lockstitch Machines. Models Trojan GC0318-1, Jack fully Electronic Model JK-6380E, & Jack JK6380 Trojan Sewing Machines also supply Equivalent Walking Foot & Needle Feed Lockstitch Machines. Models Trojan GC20618-1 & GC0618-1SC. All with modern designs and the latest technology. All competitively priced.
