The Right Toe Presser Foot is used with the Holster Plate, & Stirrup Plate. It is also used for sewing next to zippers, welt, cording etc…, All COBRA
Used with all three presser feet. , The Center Foot Presser Bar has a grooving foot that leaves a slight indentation where your stitch can lay. ,
Center Foot Presser Bar for COBRA Class 3, 4 & King
Plates & Presser feet for Cobra Class 4 sewing machine - EPISODE
Bobbin for Cobra Class 3, 4 & King Cobra 4-25
Leather Machine Parts – American Leatherworks
Bobbin for Cobra Class 3, 4 & King Cobra 4-25
Cobra Class 3 - 9 inch Arm Standard — Tandy Leather Canada
Class 3 4 & King Leather Machine Co
Plates & Presser feet for Cobra Class 4 sewing machine - EPISODE
Cobra Class 26