Item Descriptions:
-[Model] Sewing machine bobbin case model 173058 manufactured to match original size and fit for stable operation.
-[Compatibility] Compatible with Singer 206K 206W 306 306W 319; Compatible with ALFA 102 109; Compatible with Necchi 527 529 533 720 721 750 752 753 840 RZI.
-[Function] Holds the bobbin securely in position and maintains proper thread tension for smooth, even stitching performance.
-[Material] Made of steel for high strength, wear resistance, and long service life during continuous sewing use.
-[Easy Installation] Standard structure allows direct replacement of the original bobbin case without modification.

Package:
1x Sewing Machine Bobbin Case

Item Specifications:
Product Type:Sewing Machine Bobbin Case
Model:173058
Material:Steel
Quantity:1pc