Threading Technology – Clamping Technology 520

452 UNC UNF UNS M MF Rp, R, Rc NPTF STI SELF-LOCK G (BSP) Product Finder Smooth GT, TD Accessories Calibration Tech. Info NPT Thread Plug Gages GO/NO-GO Ordering Example: L0500100.5763 NPT P 60° 1:16 American Tapered Pipe Thread, ANSI/ASME B1.20.1 For threads with dryseal material , taper 1:16 Gage system sim. ANSI/ASME B1.20.1 “3-Step” Design Tool Identification L0500100 Nominal Size ø d 1 T.P.I. Dimens. ID G-GR-LD (L 1 ) NPT 1 / 16 27 .5763 1 / 8 27 .5764 1 / 4 18 .5765 3 / 8 18 .5766 1 / 2 14 .5767 3 / 4 14 .5768 1 11 1 / 2 .5769 1 1 / 4 11 1 / 2 .5770 1 1 / 2 11 1 / 2 .5771 2 11 1 / 2 .5772 M a x . B a s i s M i n . Thread ring gages GO/NO-GO upon request Short Form Certificate of Accuracy is furnished free with each gage, Long Form Certificates are available upon request