Designed in accordance with M22520/2-02 specifications, this positioner is a versatile tool that allows you to crimp 20# contacts with precision.Quantity: 1Compatible Contacts:Make the most of your contacts with this dependable tool. Use it seamlessly with contacts MS3192-20 and MS3193-20 for all your crimping needs.Application:This positioner is ideal for a wide range of applications, including connectors used in high-speed railways, aviation, electrical systems, and more.Comparison with K1:In comparison with K1, K1S boasts an extended portion that serves a crucial purpose: it effectively prevents tilting and jittering during the crimping process. This design enhancement not only reduces labour intensity but also significantly improves the consistency of crimping results.K1S (Suitable for Contacts):M39029/4-110M39029/5-115M39029/9-132 through -136M39029/10-138 through -142M39029/31-223 through -227M39029/31-240M39029/31-448M39029/31-627M39029/32-242 through -246M39029/32-259M39029/32-260M39029/32-449M39029/92-532K1 (Suitable for Contacts):MS3192-20MS3193-20MS24254-20PMS24255-20SMS18134-20M39029/4-20-20M39029/5-20-20M39029/9-20-20M39029/10-20-20M83723/33-20M83723/34-20