Serger Lower Knife for Elna Machines for 644-745, #H004254

A quality replacement serger lower knife for your Elna sewing machine. A simple, affordable way to get back to sewing without the wait. Designed to fit a wide range of Elna models -- please confirm your model before ordering (replaces part #H004254). Replacement serger lower knife for Elna machines Direct-fit replacement for part #H004254 Backed by our fit guarantee -- message us your model and we will confirm Fits these models 4850 Coverstyle, 4872, 704DEX, 744, 905DCX, 925DCX, 945, PRO4, PRO4DE, PRO5DC, PRO5DE This list comes from the part's published compatibility. If your model is not named, message us with the model number and we will check before you order. Also fits these models Elna: ELNA 945 DCX If your machine is not listed, message us with the model number before ordering and we will check it for you.