Hook Loop Guard, Singer (Vintage Original) Manuals & Service This attachment is not suitable

This attachment is not suitable for heavier weight fabrics

Motor Brushes will fit models 15-91

(The video below will show how the seam guide works with the Seam Square

Upon close inspection

helping each person loosen the screws on their Featherweight machines

Hook Loop Guard, Singer (Vintage Original) Manuals & Service This attachment is not suitableThis is the piece that keeps a uniform loop in the thread, so that the hook can easily pass through. The screw that holds it on is sold separately. When you are installing the guard, make sure that you install it with the part number facing out. If it is installed the other way, the needle will hit the guard.