... bobbins EPC13, EPC19, EPC25 or EPC30 series bobbins EP7, EP10, EP13, EP17 or EP20 series bobbins POT0905, POT1811, POT2311, POT2318, POT3019 ... bobbins EPC13, EPC19, EPC25 or EPC30 series bobbins EP7, EP10, EP13, EP17 or EP20 series bobbins POT0905, POT1811, POT2311, POT2318, POT3019 ...