FLOW INDICATOR Back Catalog number: 538 Availability: In the manufacturer's stock Price on request - + Recommended JR-26504 Coupler, PEEK, universal 0.50mm ID, orange Price on request 70513 STRAIGHT CONNECTOR PP, O 10-11-12mm (Nominal) - ( Price on request JR-ZP1 Plug, SS, for 1/16 connections, 10-32 Price on request