Thread Plug Gages - Reversible Design - Chrome

Thread Check, Inc. offers a complete line of AGD ‐ American Gage Design, unified working thread plug gages in both taperlock and reversible styles. Thread plug gages are manufactured per ANSI/ASME B1.2. Thread Check, Inc. thread plug gages are manufactured to an X tolerance in class 2B or 3B. Thread plug gages are available in UNC, UNF, UNEF, and specials. All standard thread plug gages are stocked in hard chrome coating which extends the wear life of the gage by more than a 100% thus providing dramatic savings in replacement costs. All Thread Check, Inc. gages are manufactured to the high end of the tolerance to ensure longer gage life. Thread Check, Inc. manufactures gages in carbide, ceramic and other types of specialty steels. Thread Check manufactures many types of special gages including pre‐plates, multiple starts, special leads, acme threads, buttress threads, square threads, extra length thread gages, and custom gages to print. All thread plug gages are traceable to N.I.S.T.

SKU Description Dec. Frac. TPI Pitch Diameter Each
#0-80-TPG-2B GO-REV #0-80 UNF 2B Go Reversible Plug 0.060 #0 80 .0519"
$63.00
#0-80-TPG-2B NGO-REV #0-80 UNF 2B No Go Reversible Plug 0.060 #0 80 .0542"
$63.00
#0-80-TPG-2B-D/E-REV #0-80 UNF 2B Go/No Go Reversible Plug Gage w/handle 0.060 #0 80 .0519" - .0542"
$139.00
#0-80-TPG-3B GO-REV #0-80 UNF 3B Go Reversible Plug 0.060 #0 80 .0519"
$63.00
#0-80-TPG-3B NGO-REV #0-80 UNF 3B No Go Reversible Plug 0.060 #0 80 .0536"
$63.00
#0-80-TPG-3B-D/E-REV #0-80 UNF 3B Go/No Go Reversible Plug Gage w/handle 0.060 #0 80 .0519" - .0536"
$139.00
#1-64-TPG-2B GO-REV #1-64 UNC 2B Go Reversible Plug 0.073 #1 64 .0629"
$63.00
#1-64-TPG-2B NGO-REV #1-64 UNC 2B No Go Reversible Plug 0.073 #1 64 .0655"
$63.00
#1-64-TPG-2B-D/E-REV #1-64 UNC 2B Go/No Go Reversible Plug Gage w/handle 0.073 #1 64 .0629" - .0655"
$139.00
#1-64-TPG-3B GO-REV #1-64 UNC 3B Go Reversible Plug 0.073 #1 64 .0629"
$63.00
#1-64-TPG-3B NGO-REV #1-64 UNC 3B No Go Reversible Plug 0.073 #1 64 .0648"
$63.00
#1-64-TPG-3B-D/E-REV #1-64 UNC 3B Go/No Go Reversible Plug Gage w/handle 0.073 #1 64 .0629" - .0648"
$139.00
#1-72-TPG-2B GO-REV #1-72 UNF 2B Go Reversible Plug Gage 0.073 #1 72 .0640"
$63.00
#1-72-TPG-2B NGO-REV #1-72 UNF 2B No Go Reversible Plug 0.073 #1 72 .0665"
$63.00
#1-72-TPG-2B-D/E-REV #1-72 UNF 2B Go/No Go Reversible Plug Gage w/handle 0.073 #1 72 .0640" - .0665"
$139.00
#1-72-TPG-3B GO-REV #1-72 UNF 3B Go Reversible Plug Gage 0.073 #1 72 .0640"
$63.00
#1-72-TPG-3B NGO-REV #1-72 UNF 3B No Go Reversible Plug 0.073 #1 72 .0659"
$63.00
#1-72-TPG-3B-D/E-REV #1-72 UNF 3B Go/No Go Reversible Plug Gage w/handle 0.073 #1 72 .0640" - .0659"
$139.00
#2-56-TPG-2B GO-REV #2-56 UNC 2B Go Reversible Plug 0.086 #2 56 .0744"
$62.00
#2-56-TPG-2B NGO-REV #2-56 UNC 2B No Go Reversible Plug 0.086 #2 56 .0772"
$62.00
#2-56-TPG-2B-D/E-REV #2-56 UNC 2B Go/No Go Reversible Plug Gage w/handle 0.086 #2 56 .0744" - .0772"
$137.00
#2-56-TPG-3B GO-REV #2-56 UNC 3B Go Reversible Plug 0.086 #2 56 .0744"
$62.00
#2-56-TPG-3B NGO-REV #2-56 UNC 3B No Go Reversible Plug 0.086 #2 56 .0765"
$62.00
#2-56-TPG-3B-D/E-REV #2-56 UNC 3B Go/No Go Reversible Plug Gage w/handle 0.086 #2 56 .0744" - .0765"
$137.00
#2-64-TPG-2B GO-REV #2-64 UNF 2B Go Reversible Plug 0.086 #2 64 .0759"
$62.00
#2-64-TPG-2B NGO-REV #2-64 UNF 2B No Go Reversible Plug 0.086 #2 64 .0786"
$62.00
#2-64-TPG-2B-D/E-REV #2-64 UNF 2B Go/No Go Reversible Plug Gage w/handle 0.086 #2 64 .0759" - .0786"
$137.00
#2-64-TPG-3B GO-REV #2-64 UNF 3B Go Reversible Plug 0.086 #2 64 .0759"
$62.00
#2-64-TPG-3B NGO-REV #2-64 UNF 3B No Go Reversible Plug 0.086 #2 64 .0779"
$62.00
#2-64-TPG-3B -D/E-REV #2-64 UNF 3B Go/No Go Reversible Plug Gage w/handle 0.086 #2 64 .0759" - .0779"
$137.00
#3-48-TPG-2B GO-REV #3-48 UNC 2B Go Reversible Plug 0.099 #3 48 .0855"
$59.00
#3-48-TPG-2B NGO-REV #3-48 UNC 2B No Go Reversible Plug 0.099 #3 48 .0885"
$59.00
#3-48-TPG-2B-D/E-REV #3-48 UNC 2B Go/No Go Reversible Plug Gage w/handle 0.099 #3 48 .0855" - .0885"
$131.00
#3-48-TPG-3B GO- REV #3-48 UNC 3B Go Reversible Plug 0.099 #3 48 .0855"
$59.00
#3-48-TPG-3B NGO-REV #3-48 UNC 3B No Go Reversible Plug 0.099 #3 48 .0577"
$59.00
#3-48-TPG-3B-D/E-REV #3-48 UNC 3B Go/No Go Reversible Plug Gage w/handle 0.099 #3 48 .0855" - .0577"
$131.00
#3-56-TPG-2B GO-REV #3-56 UNC 2B Go Reversible Plug 0.099 #3 56 .0874"
$58.00
#3-56-TPG-2B NGO-REV #3-56 UNC 2B No Go Reversible Plug 0.099 #3 56 .0902"
$58.00
#3-56-TPG-2B-D/E-Rev #3-56 UNC 2B Go/No Go Reversible Plug w/handle 0.099 #3 56 .0874" - .0902"
$129.00
#3-56-TPG-3B GO-REV #3-56 UNC 3B Go Reversible Plug 0.099 #3 56 .0874"
$58.00
#3-56-TPG-3B NGO-REV #3-56 UNC 3B No Go Reversible Plug 0.099 #3 56 .0895"
$58.00
#3-56-TPG-3B-D/E-REV #3-56 UNC 3B Go/No Go Reversible Plug w/handle 0.099 #3 56 .0874" - .0895"
$129.00
#4-40-TPG-2B GO-REV #4-40 UNC 2B Go Reversible Plug 0.112 #4 40 .0958"
$58.00
#4-40-TPG-2B NGO-REV #4-40 UNC 2B No Go Reversible Plug 0.112 #4 40 .0991"
$58.00
#4-40-TPG-2B-D/E-REV #4-40 UNC 2B Go/NoGo Reversible Plug Gage w/handle 0.112 #4 40 .0958" - .0991"
$129.00
#4-40-TPG-3B GO-REV #4-40 UNC 3B Go Reversible Plug 0.112 #4 40 .0958"
$58.00
#4-40-TPG-3B NGO-REV #4-40 UNC 3B No Go Reversible Plug 0.112 #4 40 .0982"
$58.00
#4-40-TPG-3B-D/E-REV #4-40 UNC 3B Go/NoGo Reversible Plug Gage w/handle 0.112 #4 40 .0958" - .0982"
$129.00
#4-48-TPG-2B GO-REV #4-48 UNF 2B Go Reversible Plug 0.112 #4 48 .0985"
$58.00
#4-48-TPG-2B NGO-REV #4-48 UNF 2B No Go Reversible Plug 0.112 #4 48 .1016"
$58.00
#4-48-TPG-2B-D/E-REV #4-48 UNF 2B Go/No Go Reversible Plug Gage w/handle 0.112 #4 48 .0985" - .1016"
$129.00
#4-48-TPG-3B GO-REV #4-48 UNF 3B Go Reversible Plug 0.112 #4 48 .0985"
$58.00
#4-48-TPG-3B NGO-REV #4-48 UNF 3B No Go Reversible Plug 0.112 #4 48 .1008"
$58.00
#4-48-TPG-3B-D/E-REV #4-48 UNF 3B Go/No Go Reversible Plug Gage w/handle 0.112 #4 48 .0985" - .1008"
$129.00
#5-40-TPG-2B GO-REV #5-40 UNC 2B Go Reversible Plug 0.125 #5 40 .1088"
$50.00
#5-40-TPG-2B NGO-REV #5-40 UNC 2B No Go Reversible Plug 0.125 #5 40 .1121"
$50.00
#5-40-TPG-2B-D/E-REV #5-40 UNC 2B Go/No Go Reversible Plug Gage w/handle 0.125 #5 40 .1088" - .1121"
$112.00
#5-40-TPG-3B GO-REV #5-40 UNC 3B Go Reversible Plug 0.125 #5 40 .1088"
$50.00
#5-40-TPG-3B NGO-REV #5-40 UNC 3B No Go Reversible Plug 0.125 #5 40 .1113"
$50.00
#5-40-TPG-3B-D/E-REV #5-40 UNC 3B Go/No Go Reversible Plug Gage w/handle 0.125 #5 40 .1088" - .1113"
$112.00
#5-44-TPG-2B GO-REV #5-44 UNF 2B Go Reversible Plug 0.125 #5 44 .1102"
$50.00
#5-44-TPG-2B NGO-REV #5-44 UNF 2B No Go Reversible Plug 0.125 #5 44 .1134"
$50.00
#5-44-TPG-2B-D/E-REV #5-44 UNF 2B Go/NoGo Reversible Plug Gage w/handle 0.125 #5 44 .1102" - .1134"
$112.00
#5-44-TPG-3B GO-REV #5-44 UNF 3B Go Reversible Plug 0.125 #5 44 .1102"
$50.00
#5-44-TPG-3B NGO-REV #5-44 UNF 3B No Go Reversible Plug 0.125 #5 44 .1126"
$50.00
#5-44-TPG-3B-D/E-REV #5-44 UNF 3B Go/No Go Reversible Plug Gage w/handle 0.125 #5 44 .1102" - .1126"
$112.00
#6-32-TPG-2B GO-REV #6-32 UNC 2B Go Reversible Plug 0.138 #6 32 .1177"
$50.00
#6-32-TPG-2B NGO-REV #6-32 UNC 2B No Go Reversible Plug 0.138 #6 32 .1214"
$50.00
#6-32-TPG-2B-D/E-REV #6-32 UNC 2B Go/No Go Reversible Plug Gage w/handle 0.138 #6 32 .1177" - .1214"
$112.00
#6-32-TPG-3B GO-REV #6-32 UNC 3B Go Reversible Plug 0.138 #6 32 .1177"
$50.00
#6-32-TPG-3B NGO-REV #6-32 UNC 3B No Go Reversible Plug 0.138 #6 32 .1204"
$50.00
#6-32-TPG-3B-D/E-REV #6-32 UNC 3B Go/No Go Reversible Plug Gage w/handle 0.138 #6 32 .1177" - .1204"
$112.00
#6-40-TPG-2B GO-REV #6-40 UNF 2B Go Reversible Plug 0.138 #6 40 0.1218"
$50.00
#6-40-TPG-2B NGO-REV #6-40 UNF 2B No Go Reversible Plug 0.138 #6 40 0.1252"
$50.00
#6-40-TPG-2B-D/E-REV #6-40 UNF 2B Go/No Go Reversible Plug Gage w/handle 0.138 #6 40 .1218"-.1252"
$112.00
#6-40-TPG-3B GO-REV #6-40 UNF 3B Go Reversible Plug 0.138 #6 40 .1218"
$50.00
#6-40-TPG-3B NGO-REV #6-40 UNF 3B No Go Reversible Plug 0.138 #6 40 .1243"
$50.00
#6-40-TPG-3B-D/E-REV #6-40 UNF 3B Go/No Go Reversible Plug Gage w/handle 0.138 #6 40 .1218" - .1243"
$112.00
#8-32-TPG-2B GO-REV #8-32 UNC 2B Go Reversible Plug 0.164 #8 32 .1437"
$50.00
#8-32-TPG-2B NGO-REV #8-32 UNC 2B No Go Reversible Plug 0.164 #8 32 .1475"
$50.00
#8-32-TPG-2B-D/E-REV #8-32 UNC 2B Go/No Go Reversible Plug Gage w/handle 0.164 #8 32 .1437" - .1475"
$112.00
#8-32-TPG-3B GO-REV #8-32 UNC 3B Go Reversible Plug 0.164 #8 32 .1437"
$50.00
#8-32-TPG-3B NGO-REV #8-32 UNC 3B No Go Reversible Plug 0.164 #8 32 .1465"
$50.00
#8-32-TPG-3B-D/E-REV #8-32 UNC 3B Go/No Go Reversible Plug Gage w/handle 0.164 #8 32 .1437" - .1465"
$112.00
#8-36-TPG-2B GO-REV #8-36 UNF 2B Go Reversible Plug 0.164 #8 36 .1460"
$50.00
#8-36-TPG-2B NGO-REV #8-36 UNF 2B No Go Reversible Plug 0.164 #8 36 .1496"
$50.00
#8-36-TPG-2B-D/E-REV #8-36 UNF 2B Go/No Go Reversible Plug Gage w/handle 0.164 #8 36 .1460" - .1496"
$112.00
#8-36-TPG-3B GO-REV #8-36 UNF 3B Go Reversible Plug 0.164 #8 36 .1460"
$50.00
#8-36-TPG-3B NGO-REV #8-36 UNF 3B No Go Reversible Plug 0.164 #8 36 .1487"
$50.00
#8-36-TPG-3B-D/E-REV #8-36 UNF 3B Go/No Go Reversible Plug Gage w/handle 0.164 #8 36 .1460" - .1487"
$112.00
#10-24-TPG-2B GO-REV #10-24 UNC 2B Go Reversible Plug 0.190 #10 24 .1629"
$50.00
#10-24-TPG-2B NGO-RE #10-24UNC 2B No Go Reversible Plug 0.190 #10 24 .1672"
$50.00
#10-24-TPG-2B-D/E-RE #10-24 UNC 2B Go/No Go Reversible Plug Gage w/handle 0.190 #10 24 .1629" - .1672"
$112.00
#10-24-TPG-3B GO-REV #10-24 UNC 3B Go Reversible Plug 0.190 #10 24 .1629"
$50.00
#10-24-TPG-3B NGO-REV #10-24UNC 3B No Go Reversible Plug 0.190 #10 24 .1661"
$50.00
#10-24-TPG-3B-D/E--REV #10-24 UNC 3B Go/No Go Reversible Plug Gage w/handle 0.190 #10 24 .1629" - .1661"
$112.00
#10-32-TPG-2B GO-REV #10-32 UNF 2B Go Reversible Plug 0.190 #10 32 .1697"
$50.00
#10-32-TPG-2B NGO-RE #10-32 UNF 2B No Go Reversible Plug 0.190 #10 32 .1736"
$50.00
#10-32-TPG-2B-D/E-RE #10-32 UNF 2B Go/No Go Reversible Plug Gage w/handle 0.190 #10 32 .1697" - .1736"
$112.00
#10-32-TPG-3B GO-REV #10-32 UNF 3B Go Reversible Plug 0.190 #10 32 .1697"
$50.00
#10-32-TPG-3B NGO-REV #10-32 UNF 3B No Go Reversible Plug 0.190 #10 32 .1726"
$50.00
#10-32-TPG-3B-D/E-REV #10-32 UNF 3B Go/No Go Reversible Plug Gage w/handle 0.190 #10 32 .1697" - .1726"
$112.00
#12-24-TPG-2B GO-REV #12-24 UNC 2B Go Reversible Plug 0.216 #12 24 .1889"
$50.00
#12-24-TPG-2B NGO-RE #12-24 UNC 2B No Go Reversible Plug 0.216 #12 24 .1933"
$50.00
#12-24-TPG-2B-D/E-RE #12-24 UNC 2B Go/No Go Reversible Plug Gage w/handle 0.216 #12 24 .1889" - .1933"
$112.00
#12-24-TPG-3B GO-REV #12-24 UNC 3B Go Reversible Plug 0.216 #12 24 .1889"
$50.00
#12-24-TPG-3B NGO-REV #12-24 UNC 3B No Go Reversible Plug 0.216 #12 24 .1922"
$50.00
#12-24-TPG-3B-D/E-REV #12-24 UNC 3B Go/No Go Reversible Plug Gage w/handle 0.216 #12 24 .1889" - .1922"
$112.00
#12-28-TPG-2B GO-REV #12-28 UNF 2B Go Reversible Plug 0.216 #12 28 .1928"
$50.00
#12-28-TPG-2B NGO-RE #12-28 UNF 2B No Go Reversible Plug 0.216 #12 28 .1970"
$50.00
#12-28-TPG-2B-D/E-RE #12-28 UNF 2B Go/No Go Reversible Plug Gage w/handle 0.216 #12 28 .1928" - .1970"
$112.00
#12-28-TPG-3B GO-REV #12-28 UNF 3B Go Reversible Plug 0.216 #12 28 .1928"
$50.00
#12-28-TPG-3B NGO-REV #12-28 UNF 3B No Go Reversible Plug 0.216 #12 28 .1959"
$50.00
#12-28-TPG-3B-D/E-REV #12-28 UNF 3B Go/No Go Reversible Plug Gage w/handle 0.216 #12 28 .1928" - .1959"
$112.00
#12-32-TPG-2B GO-REV #12-32 UNEF 2B Go Reversible Plug 0.216 #12 32 .1957"
$65.00
#12-32-TPG-2B NGO-RE #12-32 UNEF 2B No Go Reversible Plug 0.216 #12 32 .1998"
$65.00
#12-32-TPG-2B-D/E-RE #12-32 UNEF 2B Go/No Go Reversible Plug Gage w/handle 0.216 #12 32 .1957" - .1998"
$141.00
#12-32-TPG-3B GO-REV #12-32 UNEF 3B Go Reversible Plug 0.216 #12 32 .1957"
$65.00
#12-32-TPG-3B NGO-REV #12-32 UNEF 3B No Go Reversible Plug 0.216 #12 32 .1988"
$65.00
#12-32-TPG-3B-D/E-REV #12-32 UNEF 3B Go/No Go Reversible Plug Gage w/handle 0.216 #12 32 .1957" - .1988"
$141.00
1/4-20-TPG-2B GO-REV 1/4-20 UNC 2B Go Reversible Plug 0.250 1/4 20 .2175"
$47.00
1/4-20-TPG-2B NGO-RE 1/4-20 UNC 2B No Go Reversible Plug 0.250 1/4 20 .2224"
$47.00
1/4-20-TPG-2B-D/E-RE 1/4-20 UNC 2B Go/No Go Reversible Plug Gage w/handle 0.250 1/4 20 .2175" - .2224"
$105.00
1/4-20-TPG-3B GO-REV 1/4-20 UNC 3B Go Reversible Plug 0.250 1/4 20 .2175"
$47.00
1/4-20-TPG-3B NGO-REV 1/4-20 UNC 3B No Go Reversible Plug 0.250 1/4 20 .2211"
$47.00
1/4-20-TPG-3B-D/E-REV 1/4-20 UNC 3B Go/No Go Reversible Plug Gage w/handle 0.250 1/4 20 .2175" - .2211"
$105.00
1/4-28-TPG-2B GO-REV 1/4-28 UNF 2B Go Reversible Plug 0.250 1/4 28 .2268"
$47.00
1/4-28-TPG-2B NGO-RE 1/4-28 UNF 2B No Go Reversible Plug 0.250 1/4 28 .2311"
$47.00
1/4-28-TPG-2B-D/E-RE 1/4-28 UNF 2B Go/No Go Reversible Plug Gage w/handle 0.250 1/4 28 .2268" - .2311"
$105.00
1/4-28-TPG-3B GO-REV 1/4-28 UNF 3B Go Reversible Plug 0.250 1/4 28 .2268"
$47.00
1/4-28-TPG-3B NGO-REV 1/4-28 UNF 3B No Go Reversible Plug 0.250 1/4 28 .2300"
$47.00
1/4-28-TPG-3B-D/E-REV 1/4-28 UNF 3B Go/No Go Reversible Plug Gage w/handle 0.250 1/4 28 .2268" - .2300"
$105.00
1/4-32-TPG-2B GO-REV 1/4-32 UNEF 2B Go Reversible Plug 0.250 1/4 32 .2297"
$72.00
1/4-32-TPG-2B NGO-RE 1/4-32 UNEF 2B No Go Reversible Plug 0.250 1/4 32 .2339"
$72.00
1/4-32-TPG-2B-D/E-RE 1/4-32 UNEF 2B Go/No Go Reversible Plug Gage w/handle 0.250 1/4 32 .2297" - .2339"
$156.00
1/4-32-TPG-3B GO-REV 1/4-32 UNEF 3B Go Reversible Plug 0.250 1/4 32 .2297"
$72.00
1/4-32-TPG-3B NGO-REV 1/4-32 UNEF 3B No Go Reversible Plug 0.250 1/4 32 .2328"
$72.00
1/4-32-TPG-3B-D/E-REV 1/4-32 UNEF 3B Go/No Go Reversible Plug Gage w/handle 0.250 1/4 32 .2297" - .2328"
$156.00
5/16-18-TPG-2B GO-REV 5/16-18 UNC 2B Go Reversible Plug 0.3125 5/16 18 .2764"
$47.00
5/16-18-TPG-2B NGO-REV 5/16-18 UNC 2B No Go Reversible Plug 0.3125 5/16 18 .2817"
$47.00
5/16-18-TPG-2B-D/E-REV 5/16-18 UNC 2B Go/No Go Reversible Plug Gage w/handle 0.3125 5/16 18 .2764" - .2817"
$105.00
5/16-18-TPG-3B GO-REV 5/16-18 UNC 3B Go Reversible Plug 0.3125 5/16 18 .2764"
$47.00
5/16-18-TPG-3B NGO-REV 5/16-18 UNC 3B No Go Reversible Plug 0.3125 5/16 18 .2803"
$47.00
5/16-18-TPG-3B-D/E-REV 5/16-18 UNC 3B Go/No Go Reversible Plug Gage w/handle 0.3125 5/16 18 .2764" - .2803"
$105.00
5/16-24-TPG-2B GO-RE 5/16-24 UNF 2B Go Reversible Plug 0.3125 5/16 24 .2854"
$47.00
5/16-24-TPG-2B NGO-R 5/16-24 UNF 2B No Go Reversible Plug 0.3125 5/16 24 .2902"
$47.00
5/16-24-TPG-2B-D/E-R 5/16-24 UNF 2B Go/No Go Reversible Plug Gage w/handle 0.3125 5/16 24 .2854" - .2902"
$105.00
5/16-24-TPG-3B GO-REV 5/16-24 UNF 3B Go Reversible Plug 0.3125 5/16 24 .2854"
$47.00
5/16-24-TPG-3B NGO-REV 5/16-24 UNF 3B No Go Reversible Plug 0.3125 5/16 24 .2890"
$47.00
5/16-24-TPG-3B-D/E-REV 5/16-24 UNF 3B Go/No Go Reversible Plug Gage w/handle 0.3125 5/16 24 .2854" - .2890"
$105.00
5/16-32-TPG-2B GO-RE 5/16-32 UNEF 2B Go Reversible Plug 0.3125 5/16 32 .2922"
$72.00
5/16-32-TPG-2B NGO-R 5/16-32 UNEF 2B No Go Reversible Plug 0.3125 5/16 32 .2964"
$72.00
5/16-32-TPG-2B-D/E-R 5/16-32 UNEF 2B Go/No Go Reversible Plug Gage w/handle 0.3125 5/16 32 .2922" - .2964"
$156.00
5/16-32-TPG-3B GO-REV 5/16-32 UNEF 3B Go Reversible Plug 0.3125 5/16 32 .2922"
$72.00
5/16-32-TPG-3B NGO-REV 5/16-32 UNEF 3B No Go Reversible Plug 0.3125 5/16 32 .2953"
$72.00
5/16-32-TPG-3B D/E-REV 5/16-32 UNEF 3B Go/No Go Reversible Plug Gage w/handle 0.3125 5/16 32 .2922" - .2953"
$156.00
3/8-16-TPG-2B GO-REV 3/8-16 UNC 2B Go Reversible Plug 0.375 3/8 16 .3344"
$49.00
3/8-16-TPG-2B NGO-RE 3/8-16 UNC 2B No Go Reversible Plug 0.375 3/8 16 .3401"
$49.00
3/8-16-TPG-2B-D/E-RE 3/8-16 UNC 2B Go/No Go Reversible Plug Gage w/handle 0.375 3/8 16 .3344" - .3401"
$110.00
3/8-16-TPG-3B GO-REV 3/8-16 UNC 3B Go Reversible Plug 0.375 3/8 16 .3344"
$49.00
3/8-16-TPG-3B NGO-REV 3/8-16 UNC 3B No Go Reversible Plug 0.375 3/8 16 .3387"
$49.00
3/8-16-TPG-3B-D/E-REV 3/8-16 UNC 3B Go/No Go Reversible Plug Gage w/handle 0.375 3/8 16 .3344" - .3387"
$110.00
3/8-24-TPG-2B GO-REV 3/8-24 UNF 2B Go Reversible Plug 0.375 3/8 24 .3479"
$49.00
3/8-24-TPG-2B NGO-RE 3/8-24 UNF 2B No Go Reversible Plug 0.375 3/8 24 .3528"
$49.00
3/8-24-TPG-2B-D/E-RE 3/8-24 UNF 2B Go/No Go Reversible Plug Gage w/handle 0.375 3/8 24 .3479" - .3528"
$110.00
3/8-24-TPG-3B GO-REV 3/8-24 UNF 3B Go Reversible Plug 0.375 3/8 24 .3479"
$49.00
3/8-24-TPG-3B NGO-REV 3/8-24 UNF 3B No Go Reversible Plug 0.375 3/8 24 .3516"
$49.00
3/8-24-TPG-3B-D/E-REV 3/8-24 UNF 3B Go/No Go Reversible Plug Gage w/handle 0.375 3/8 24 .3479" - .3516"
$110.00
3/8-32-TPG-2B GO-REV 3/8-32 UNEF 2B Go Reversible Plug 0.375 3/8 32 .3547"
$76.00
3/8-32-TPG-2B NGO-REV 3/8-32 UNEF 2B No Go Reversible Plug 0.375 3/8 32 .3591"
$76.00
3/8-32-TPG-2B-D/E-REV 3/8-32 UNEF 2B Go/No Go Reversible Plug Gage w/handle 0.375 3/8 32 .3547" - .3591"
$164.00
7/16-14-TPG-2B GO-REV 7/16-14 UNC 2B Go Reversible Plug 0.4375 7/16 14 0.3911"
$51.00
7/16-14-TPG-2B NGO-REV 7/16-14 UNC 2B No Go Reversible Plug 0.4375 7/16 14 0.3972"
$51.00
7/16-14-TPG-2B-D/E-REV 7/16-14 UNC 2B Go/No Go Reversible Plug Gage w/handle 0.4375 7/16 14 .3911"-.3972"
$114.00
7/16-20-TPG-2B GO-REV 7/16-20 UNF 2B Go Reversible Plug 0.4375 7/16 20 0.4050"
$51.00
7/16-20-TPG-2B NGO-REV 7/16-20 UNF 2B No Go Reversible Plug 0.4375 7/16 20 0.4104"
$51.00
7/16-20-TPG-2B-D/E-REV 7/16-20 UNF 2B Go/No Go Reversible Plug Gage w/handle 0.4375 7/16 20 .4050"-.4104"
$114.00
7/16-28-TPG-2B GO-REV 7/16-28 UNEF 2B Go Reversible Plug 0.4375 7/16 28 0.4143"
$75.00
7/16-28-TPG-2B NGO-REV 7/16-28 UNEF 2B No Go Reversible Plug 0.4375 7/16 28 0.4189"
$75.00
7/16-28-TPG-2B-D/E-REV 7/16-28 UNEF 2B Go/No Go Reversible Plug Gage w/handle 0.4375 7/16 28 .4143"-.4189"
$162.00
3/8-32-TPG-3B GO-REV 3/8-32 UNEF 3B Go Reversible Plug 0.375 3/8 32 .3547"
$76.00
3/8-32-TPG-3B NGO-REV 3/8-32 UNEF 3B No Go Reversible Plug 0.375 3/8 32 .3580"
$76.00
3/8-32-TPG-3B-D/E-REV 3/8-32 UNEF 3B Go/No Go Reversible Plug Gage w/handle 0.375 3/8 32 .3547" - .3580"
$164.00
7/16-14-TPG-3B GO-REV 7/16-14 UNC 3B Go Reversible Plug 0.4375 7/16 14 N/A
$51.00
7/16-14-TPG-3B NGO-REV 7/16-14 UNC 3B No Go Reversible Plug 0.4375 7/16 14 .3911"
$51.00
7/16-14-TPG-3B-D/E-REV 7/16-14 UNC 3B Go/No Go Reversible Plug Gage w/handle 0.4375 7/16 14 .3957"
$114.00
7/16-20-TPG-3B GO-REV 7/16-20 UNF 3B Go Reversible Plug 0.4375 7/16 20 .4050"
$51.00
7/16-20-TPG-3B NGO-REV 7/16-20 UNF 3B No Go Reversible Plug 0.4375 7/16 20 .4091"
$51.00
7/16-20-TPG-3B-D/E-REV 7/16-20 UNF 3B Go/No Go Reversible Plug Gage w/handle 0.4375 7/16 20 .4050" - .4091"
$114.00
7/16-28-TPG-3B GO-REV 7/16-28 UNEF 3B Go Reversible Plug 0.4375 7/16 28 .4143"
$75.00
7/16-28-TPG-3B NGO-REV 7/16-28 UNEF 3B No Go Reversible Plug 0.4375 7/16 28 .4178"
$75.00
7/16-28-TPG-3B-D/E-REV 7/16-28 UNEF 3B Go/No Go Reversible Plug Gage w/handle 0.4375 7/16 16 .4143" - .4178"
$162.00
1/2-13-TPG-2B GO-REV 1/2-13 UNC 2B Go Reversible Plug 0.500 1/2 13 .4500"
$51.00
1/2-13-TPG-2B NGO-REV 1/2-13 UNC 2B No Go Reversible Plug 0.500 1/2 13 .4565"
$51.00
1/2-13-TPG-2B-D/E-REV 1/2-13 UNC 2B Go/No Go Reversible Plug Gage w/handle 0.500 1/2 13 .4500" - .4565"
$114.00
1/2-13-TPG-3B GO-REV 1/2-13 UNC 3B Go Reversible Plug 0.500 1/2 13 .4500"
$51.00
1/2-13-TPG-3B NGO-REV 1/2-13 UNC 3B No Go Reversible Plug 0.500 1/2 13 .4548"
$51.00
1/2-13-TPG-3B-D/E-REV 1/2-13 UNC 3B Go/No Go Reversible Plug Gage w/handle 0.500 1/2 13 .4500" - .4548"
$114.00
1/2-20-TPG-2B GO-REV 1/2-20 UNF 2B Go Reversible Plug 0.500 1/2 20 .4675"
$51.00
1/2-20-TPG-2B NGO-REV 1/2-20 UNF 2B No Go Reversible Plug 0.500 1/2 20 .4731"
$51.00
Set Descending Direction
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Additional Info

Long Form Calibration - add $15.00 per gage member.
AGD Taperlock and Reversible Styles
Unified Thread Series (UNC-UNF-UNEF)
Standard (ANSI/ASME B1.2) 'X’ Tolerance Class 2 B or 3B
Special gages including preplates, multiple lead, ACME, Buttress, extra length, etc. are priced promptly on request.
UNJ THREADS: NO EXTRA CHARGE

Chrome Plated

Thread Check, Inc. provides Chrome Plating on standard stock thread working plug gages at no additional charge. Chrome Plating extends the wear life by more than 100%, which provides dramatic savings on replacement costs.

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