Professional Sewing Machine Bobbin Case 173058 Metal Replacement Bobbin Case For 527 529 533 720 721 Enhanced Durability

Features: Part Number: 173058, Applicable models: Suitable for 527, 529, 533, 720, 721, 750, 752, 753, 840, RZI,102,109, 206, 206K, 206W, 306, 306K,306W, 319, 319K.

Make of high-strength metal, it has excellent wear resistance and compression resistance, suitable for long-term use.

Lightweight and convenient, easy to replace and store. Through precise machining, the coil operates smoothly and reduces the occurrence of thread jamming during the sewing process.

The shuttle shell has a smooth surfaces and strong adaptability, which can smoothly fit with the internal structure of the sewing machine, reduce noise, and improve sewing quality.

Emphasize the combination of strength and toughness, able to withstand high sewing speeds, and less prone to deformation or damage.

Specifications: Component: Metal Diameter: about 22mm/0.87inch Part Number: 173058 Applicable models: Suitable for 527, 529, 533, 720, 721, 750, 752, 753, 840, RZI,102,109, 206, 206K, 206W, 306, 306K,306W, 319, 319K.

Package Includes: 1pc Bobbin Case

note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.