FLOW INDICATOR Back Catalog number: 538 Availability: In the manufacturer's stock Price on request - + Recommended U-438 SS Union 10-32-1/16", True ZDV.062 thru hole Price on request FS1.4-5 FS adaptor 1/16", for .4mm OD,Valcon T,pk/5 Price on request ZU1CFPK Internal Union PEEK 1/16", 0,25mm bore Price on request