Jack Upper Knife 20119001 Whatever You Need For Your JACK 798D, CALL US. We Hold On Stock, LOOPERS, KNIVES, GAUGE PARTS and all ‘High Mortality’ Parts For This Very Popular Range Of Machines. Jack jk-798D, E4, E4S Upper Knife Tungsten Tip Part No 20119001 Trojan Sewing Machines Supply all the latest Jack Overlock models. Models E4 range JK-798D, JK-788D, JK-798TDI and JK-797DI All with modern designs and the latest technology. All competitively priced.
