Thread Guide

Top Cover Thread Guide

For Singer 4325, 4800 series, 5050, 5802, 5805, 5806, 5808, 5810, 5825, 5830, 5838, 57817, 57820, 57825, CG550, CG590, CM17, FM17, FM22, HD110, SM14

Alternative numbers 356050-453, 356126-452, 357084-454