I bought a generic walking foot mainly because I have 4 different kinds of machines.One is a 1950's Morse,which was made by White.Then I have a Montgomery Ward that DH bought me in 1977.The last one is a Singer.I also have a Pfaff I got from the job I had for 20 years working in a sewing factory.So a generic foot was almost necessary.I have used it on all and I love it.