Plug & Pin Kit for EMS 30-1010's/ 1020/ 1050's/ 1060/ 6050's/ 6060. Includes: A, B, C & D Connectors, 15 X Large Contacts & 100 X Small Contacts Plug and Pin Kit for EMS 30-1010s, 1020, 1050s, 1060, 6050s, 6060. Includes A, B, C and D Connectors, 15 X Large Contacts and 100 X Small Contacts