This 8 long rack made of RED plastic has a round channel that holds bobbins on an embedded magnetic strip. Each bobbin is tightly anchored on its rim.
Bobbins – The Singer Featherweight Shop
case plans - The Singer Featherweight Shop
case - The Singer Featherweight Shop
Singer Bobbin Case Fits Featherweight 221 222 301 301A
case plans - The Singer Featherweight Shop
red s - The Singer Featherweight Shop
Bobbins – The Singer Featherweight Shop
Bobbins, Singer Featherweight 221 222 301 (Roll of 10)
Notions – The Singer Featherweight Shop
red s - The Singer Featherweight Shop
ROLL of 10* Superior Quality Bobbins for the Singer Featherweight 221, 222 & 301 Sewing Machines. Quaint little roll with red cap ends to keep all your bobbins stored neatly and securely with no more runaway threads! Push up either cap end with your thumb to access the bobbins, and the cap will slip right off. TIP: Wind all bobbins first using your favorite and most commonly used thread.
Bobbins for The Singer Featherweight 221 222 301 (Roll of 15)
GRABOBBIN Magnetic Bobbin Holder for Steel Bobbins
ric rac - The Singer Featherweight Shop
The Singer Featherweight Shop – Page 11