Sew-Retro Grease/Motor Gear and Lubricant

SEW-RETRO GreaseTM has been specially formulated with the proper melting point and lubricating qualities for vintage & antique sewing machines, including the Singer Featherweight 221 & 222K... some attachments need grease sometimes, too!  SEW-RETRO GreaseTM is appropriate for any and all sewing machines with all-metal gears. (Do not use this lube with any plastic or nylon gears.) SEW-RETRO GreaseTM is appropriate for other vintage Singer Sewing Machine motors - so long as the vintage Singer motor has motor ports with a felt wick inside.  If you are unsure of this, then if your manual indicates that your vintage Singer motor requires motor lubricant, then SEW-RETRO GreaseTM will be perfectly suited for your machine.