Threading Technology – Clamping Technology 520

461 = In stock = Allow 7 days for delivery UNC UNS M MF Rp, R, Rc NPT NPTF STI SELF-LOCK G (BSP) Product Finder Smooth Accessories Calibration Tech. Info GT, TD UNF Thread Depth Plug Gages UNF P 60° Unified Fine Thread ASME B1.1 Gage dimensions acc. ANSI/ASME B1.2 Class of Fit 2B 2B Max. Thread Depth 4 x D 2.5 x D Tool Identification L1010100 L1040100 Nominal Size ø d 1 T.P.I. Dimens. ID GT-GR-LD “analog” TD-Bit-GUT “analog” No. 0 80 .5033 No. 1 72 .5034 No. 2 64 .5035 No. 3 56 .5036 No. 4 48 .5037 No. 5 44 .5038 No. 6 40 .5039 No. 8 36 .5040 No. 10 32 .5041 No. 12 28 .5042 1 / 4 28 .5043 5 / 16 24 .5044 3 / 8 24 .5045 7 / 16 20 .5046 1 / 2 20 .5047 9 / 16 18 .5048 5 / 8 18 .5049 3 / 4 16 .5050 7 / 8 14 .5051 Accessories Pulling sleeves for exchange of the GO gage body for all versions   464 Hook spanner for tightening the counter nut of GT-GR-LD   464 Torque limiter for thread depth plug gages GT-GR-LD “analog” available on request Short Form Certificate of Accuracy is furnished free with each gage, Long Form Certificates are available upon request