1. Stainless Steel: This bobbin case is made of stainless steel, durable and practical for long term use
2. Application: These sewing machine bobbins are standardized for all industrial flat machine applications
3 Set: Set of 5 bobbin cases meet your daily needs of sewing machines and meet your needs
4 SAFE TO USE: This sewing machine bobbin case is firmly fixed to prevent bobbin line from unraveling or tangling when working or stopping
5 Effective use: Spool can stop rotation faster and effectively prevent the spool from stopping and starting during sewing work.
Specifications:
Item Type: Sewing Machine Bobbin Case
Product specifications: 5pcs
Material: Stainless Steel
Usage: Suitable for industrial flat car sewing machines, but not suitable for household sewing machines
Applicable Scope: Sewing Machine Accessories
Size: Approx. 1.2 x 2.1cm / 0.5 x 0.8in
Packing List:
5 x Sewing Machine Bobbin Case