10Pcs Sewing Machine Lower Cutter Blade Steel Replacement Kits Fit for SiRUBA 737 747 757

Feature: 1. High-quality steel makes it durable and long service life 2. Exquisite workmanship, smooth and burr-free 3. Simple structure, easy to use and install 4. Great workmanship, perfect replacement for the old or damaged one. 5. Fit for SiRUBA737, 747, 757 6. This is a good sewing machine accessory to make your work more efficient Specification: Condition: 100percent Brand new Item Type: Sewing Machine Lower Cutter Blade Model: KR35 Material: Steel Length: Approx. 6cm 2.4in Width: Approx. 0.8cm 0.3in Thickness: Approx. 0.2cm 0.1inFit for SiRUBA 737, 747, 757 Package List: 10 x Sewing Machine Lower Cutter Blade