7 Spools And Shuttle Set for Craft Equipment of

Description:

- Industrial sewing machine spare part set

- Made of high quality steel metal, durable and anti-corrosion.

- Bobbins stop faster, preventing unraveling or tangling of bobbin thread when sewing operations stop and

- Easy to use and store, very convenient.

- Compatible for many Old-fashioned household foot-operated sewing machines.

Specification:

- Material: Steel

- Size:

- Shuttle Bobbin: Inner Diameter: 6mm/0.24 inch Outer Diameter: 20mm/0.79 inch : 10mm/0.40 inch

- Bobbin Case: Diameter 30mm/1., Height 15mm/0.59 inch

- Shuttle Hook: 4.5x2.3 cm/1.77x0.91 inch

Package Includes: 1 Piece Shuttle Hook 1 Piece Shuttle Case 5 Pieces Shuttle Bobbin