PWB144W ECON 1/2 CASE
Pre-Wound Bobbins - Econ Unsided L White 1/2 Case (15)
Unit(s)
Half Case: 15 boxes (144 bobbins per box)
Economy Unsided Pre-Wound Bobbins
100% Polyester
dtex 83 x 2
den 75 x 2
Pre-wound bobbins - particularly convenient for multi-heads. Always ready to use, with the same amount of thread on each bobbin, enabling all bobbins to be changed at the same time without wastage.
Sideless bobbins - easy to run, easy to change and allow you to see how much is left through the bobbin case. May require more tensioning.