Auxiliary Trolley Pin (Ref. 416029201)

One of the most requested accessories for counter repairs. The auxiliary spool pin (extra thread shaft) allows you to securely place a second spool of thread on top of your machine.

This small removable shaft is the indispensable accessory that allows you to use the twin needle sewing technique, perfect for hemming t-shirts, closing denim with double topstitching or creating parallel decorative seams. It also allows you to quickly fill a bobbin without having to undo the main needle thread.

(Original and equivalent references: 416029201, 625031500)