ELx705 needles are designed for serger machines that can sew a cover stitch. A groove in the front and back of the needle help with stitch formation and the Chromium plating extends the life of the needle.
Exactly Compatible With Singer, Kenmore, Brother, Bernina, Pfaff, New Home - Janome, Elna, Viking, White, Babylock, Simplicity, Brother, Dressmaker, Necchi, Nelco, Riccar and Most Other Serger Sewing Machines.
The Eye of The Needle Increases With The Thickness to Allow For Sewing Heavier Threads.
Size #10 Use For Thin Materials; Size #11 ~12 Use For Thin-Medium Materials; Size #14 Use For Medium Materials;
You will receive 4 pack needles (20 PCS) , depending on the size you selected