Features 1、Stainless Steel: Replacement bobbin case is made of stainless steel, sturdy and durable, very practical and can be used for a long time. 2、Perfect Replacement: Sewing machine bobbin case is an important part of the sewing machine, easy to install and use. Suitable for 246 small mouth industrial sewing machine. 3、Small and Lightweight: Small size and light weight, compact and portable, easy to carry around and store in bags, pockets, boxes, etc., without taking up too much space. 4、Easy to Use: Simply insert the bobbin into the case and ensure it is securely in place. Achieve professional sewing results with ease using. 5、Stable Construction: The stainless steel construction provides fluent bobbin winding and consistent thread tension, resulting in neat and professional stitching. Specification Item Type: Sewing Machine Bobbin Case Product Specification: 1pc Product Material: Stainless Steel Product Use: Household Scope of Application: Sewing Machine Accessories Model: BC‑DBM(2)NBL Applicable Machine Models: 246 Small Mouth Series Industrial Sewing Machine Size: Approx. 3x1.5cm / 1.2x0.6in Package List 1 x Sewing Machine Bobbin Case