Sewing Machine Blade Multi Functional Household Overlocker Upper & Lower Knife Set Fitting for Singer

Fine Craftsmanship--High-quality steel makes it strong and durable, and has a long service life. Corrosion resistance, smooth and without burrs, high strength and durability. Applicability--Fit for Singer Overlocker, BABYLOCK SERGER MODELS-BL202, BL302, BL400, CONSEW 14TU854, ELNA SERGER MODELS T-3, T-33, T-34, T-34D, SERGER MODELS 4762, 4772, HOBBYLOCK 2.0, 756, SERGE-MATE SERGER MODELS 300, 430, SW432, 4350D, 5030, 5949L. Upper and Lower Knife Set--Upper Knife Size(L x W) 4 x 0.6cm / 1.57 x 0.24in, Lower Knife Size(L x W) 2.5 x 0.6cm / 0.98 x 0.24in. A good sewing machine accessories to make your work more efficient. Easy to Install--Easy to install and easy to operate, perfect replacement for the old or the bad counterparts. Please Note--ince the knives come with sharpened edges, please be aware that it is not suggested to be placed where children can reach.Package List: 1 x Upper Knife 412585 1 x Lower Knife 550449, Weight: 0.0125002102554 pounds, Manufacturer: Pssopp