33 in stock
Heavy Duty Style A Bobbins for portable binders. Old Style “twisted type” bobbin, 76 yds per bobbin. Sold per 1 gr gross box (144 per box). Note: If you are using HD bobbins for the first time, you may need to adjust the tension on your bobbin case.
|Dimensions||3.75 x 5.25 x 2.75 in|