Teflon Bottom Straight Stitch Presser Foot For Low Shank Sewing Machines. Compatible with foot number HA1-T69, Non-Stick Feet are great for working with leather, laminated foam, rubber, and plastic fabrics. This foot is designed to eliminate drag and pucker while not damaging fabric. The small needle hole of this foot prevents the light weight fabric from "buckling" and causing puckering or skipped stitches. Fits low shank machines from following makers : Alphasew, Brother, Consew, Elna, Husqvarna, Janome (New Home), Jaguar, Juki, Mammylock, Melco, Necchi, New Home, Pfaff, Poem, Rex, Riccar, Simplicity, Singer, Viking, White, Yamata and many more.