Singer 431G 431G – Adapting a 700 Series Needle Plate431G 108 Page Manual – Rebuilt431G Needle Plate Pins – Permanent Fix431G Parts431G – Removing Broken Needle Plate PinsAttaching the Stitch Plate Cover to the Lid431G Spool Pin UpgradeMy Singer 431G431G Stop Motion Wheel431G 120V Conversion