7x3 // 794S - Needles for Adler 205, Cobra Class 3, and 4, and Original Ferdco Bull Sewing Machines. We have several sizes and styles from 140, 160, 180, 200, 230, and 250. Specify Round or Leather Point. Sold in Paks of 10. When placing your order, follow it up with the size you want with an email to our sales staff at Jimnwestern1@aol.com.