Bobbin Case #541678nbl for Singer 20U / Tacsew T20u73 Zig-Zag Machines - Japan
Bobbin case (Blue dot) Free quilting (low Tension) with knife - Pénélope sewing machines
Second Bobbin Case? Why did my machine came with two?
Janome Other Accessories
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JANOME BOBBIN CASE - BLUE DOT - (200445007) – Future Tech Sewing
Janome 200445007 Blue Dot Bobbin Case for Free Motion Quilting
Janome Bobbin Holder Blue Dot (FMQ) - SewMasters Sewing Machines
Bobbin Case (Free Motion Quilting for Janome # 200445007(Low Tension)