WAECO COMP-RKIT
Click Lock service quality seal, R1234yf
Click Lock seals offers an effective, tamper-proof solution for marking automotive A/C systems after repair and service work. This numbered sealing cap, which is compatible with R1234yf service machines, fits on to the system's service port and will need to be destroyed before the port can be accessed again. If the seal is in place, it clearly indicates that repair or service work has been done.