FLOW INDICATOR Back Catalog number: 538 Availability: In the manufacturer's stock Price on request - + Recommended 536 DISCONNECTOR PE, O 12-13-14mm (Nominal) Price on request 70513 STRAIGHT CONNECTOR PP, O 10-11-12mm (Nominal) - ( Price on request JR-55023-5 Fitting,PEEK,highpres,one-piece; yellow,10-32, 5pk Price on request