Upgrade your sewing machine with these essential, high-quality plastic bobbin cases! Designed for easy installation and use, they are a crucial component for efficient sewing. **Key Features:** * **Easy Installation & Use:** An indispensable part of any sewing machine. * **Compact & Portable:** Reasonably sized and lightweight for easy storage and transport. * **Exquisite Workmanship:** Features a smooth surface with no scratches, ensuring seamless operation. * **Premium Material:** Made from high-quality, anti-corrosion, high-strength plastic for maximum durability. * **Enhanced Efficiency:** A great accessory to make your sewing work more efficient. * **Perfect Replacement:** An excellent replacement for old or broken bobbin cases. * **Universal Compatibility:** Suitable for multi-functional sewing machines. **Specifications:** * **Material:** Plastic * **Color:** Black * **Model:** 421326 * **Size:** Approx. 4 x 1.1 cm / 1.57 x 0.43 inches (L x T) **Package Includes:** 2 x Bobbin Cases.