Bobbin Case 18033-4

Bobbin Case - 18033-4

The Bobbin Case 18033-4 is a precision engineered sewing machine component designed to provide stable thread control and consistent stitch formation in industrial sewing applications. It securely houses the bobbin and maintains proper thread tension to support smooth, reliable machine operation.

Compatible with Brother Sewing Machine Models: LS2-F52A

Compatible with Consew Sewing Machine Models: 176RB, 206RB-1, 206RBL, 206RBL-25

Compatible with Seiko Sewing Machine Models: STH-3BL, STH-7BL, STH-8BL

Compatible with Singer Sewing Machine Models: 531B-8BL

Alternate Part Numbers: 18033