Description: Serger / Overedger upper XB0563-001 and lower X77683-001 Suitable for PL1500 PL2000 925D 935D 929D 1034D and 1134DW Fit for 660CD and 680CD Made of high-quality metal materials strong and durable. Suitable for 1034D accurate angle to ensure smooth sewing and professional cutting. Specification: Material: Steel Size Chart: 41x8mm/1.61x0.31inch 38x13mm/1.50x0.51inch Package Includes: 1 Set of Serger Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors the picture may not reflect the actual color of the item. 3. Wish you a wonderful shopping!