• 1/4 NPT Thread Ring Gauge National Pipe Thread Gage

1/4 NPT Thread Ring Gauge National Pipe Thread Gage

        NPT part threads have a tapered internal thread that assembles with a tapered external thread. Per the ASME standard,NPT threads are intended to be made wrench tight and a sealant should be applied in pressure tight joint applications.

Specification

NPT

Gauge code Thread/perinch Pitch(mm) Taper
1/16-27npt 27 0.941 1:16
1/8-27npt 27 0.941
1/4-18npt 18 1.411
3/8-18npt 18 1.411
1/2-14npt 14 1.814
3/4-14npt 14 1.814
1-11.5npt 11.5 2.209
1 1/4-11.5np 11.5 2.209
1 1/2-11.5npt 11.5 2.209
2-18npt 11.5 2.209
2 1/2-8npt 8.0 3.175
3-8npt 8.0 3.175
…… …… ……
npt 8.0 3.175

 

Note: No certificate in the package

General
English Instruction NO
HS Code 9017800000
Shipping To France, Germany, USA,
Range 1/4
Original Shenzhen, Roktools
Packing List go and no go
Type and Model
Material bearing steel

Write a review

Please login or register to review

1/4 NPT Thread Ring Gauge National Pipe Thread Gage

  • Brand: ROKTOOLS
  • Product Code: RG-306-1/4
  • Availability: In Stock
  • $68.80


Available Options


Related Products

Ultra Large Display Digital Caliper Vernier 12 inch

Ultra Large Display Digital Caliper Vernier 12 inch

Best Digital Caliper measuring tool electronic 12 inch digital caliper Not Including Th..

$35.99

10-12mm Rang 3 Point Internal Micrometer

10-12mm Rang 3 Point Internal Micrometer

10-12mm 3 Point Internal Micrometer Features:  High Precision Resolution: 0.001mm M..

$199.99

Gernman Standard High End Digital Micrometer Screw Gauge

Gernman Standard High End Digital Micrometer Screw Gauge

Gernman Standard High End Digital Micrometer Screw Gauge (discontinued) Features:  -Fo..

$84.90

Electronic Vernier Caliper Sheet Metal Thickness Digital Caliper Gauge Tools

Electronic Vernier Caliper Sheet Metal Thickness Digital Caliper Gauge Tools

Electronic Vernier Caliper Sheet Metal Thickness Digital Caliper Gauge ToolsFeatures: With plat..

$78.99

7 Flute V Anvil Micrometer Taps Reamers End Mills Micrometer

7 Flute V Anvil Micrometer Taps Reamers End Mills Micrometer

7 Flute V Anvil Micrometer Taps Reamers End Mills Micrometer Tools Gauge NOTE: It is special micr..

$145.99

Digital Crimp Height Micrometer Single Point Outside Micrometer Electronic OD Mike

Digital Crimp Height Micrometer Single Point Outside Micrometer Electronic OD Mike

Digital Crimp Height Micrometer Single Point Outside Micrometer Electronic Mike   It is manu..

$97.99

108 Degree 5 Flute Tap and Reamer V Anvil Micrometer

108 Degree 5 Flute Tap and Reamer V Anvil Micrometer

108 Degree Tap and Reamer 5 Flute  V Anvil Micrometer NOTE: It is special micrometer, need 1..

$119.99

10mm Piano Guitar Violin Diameter OD Wire Micrometer

10mm Piano Guitar Violin Diameter OD Wire Micrometer

10mm Piano Guitar Violin Diameter OD Wire Micrometer  Suitable for measuring small cylinder ..

$66.99

Tags: 1/4 NPT Thread Ring Gauge, Pipe Thread Checker, National Pipe Thread Gage

Featured

DIN 862 Digital Caliper Extra Large Display Vernier Caliper Slide

DIN 862 Digital Caliper Extra Large Display Vernier Caliper Slide

DIN 862 Digital Caliper Extra Large Display Vernier Caliper Slide ISO17025  Not Including Th..

$28.99 $35.99

Steel Wire Rope Hoisting Cable Diameter Digital Caliper Sponge Thickness Vernier Caliper

Steel Wire Rope Hoisting Cable Diameter Digital Caliper Sponge Thickness Vernier Caliper

  Steel Wire Rope Hoisting Cable Diameter Digital Caliper With Large Measuring Jaw Sponge Th..

$77.99

Universal Bridge Cam Welding Gage

Universal Bridge Cam Welding Gage

Universal Bridge Cam Welding Gage WGU-8M  WG-218 is updated from ROK WG-208, These two ..

$18.99

Dual Range NCV test 35/6 Bit Digital Multimeter

Dual Range NCV test 35/6 Bit Digital Multimeter

Dual Range NCV test 35/6 Bit Digital Multimeter  Features:   1. AC DC measureme..

$48.90

Latest

Platinum Resistance Temperature Sensor Max 500 Cel Degree

Platinum Resistance Temperature Sensor Max 500 Cel Degree

Platinum Resistance Temperature Sensor Max 500 Cel Degree(depends on Sensor) RTD Platinum Therm..

$179.88

Inside Groove Caliper 50-150mm Internal Groove Caliper

Inside Groove Caliper 50-150mm Internal Groove Caliper

Inside Groove Caliper 50-150mm Internal Groove Caliper With conical Point Features: --Made of ..

$79.00

50-150mm Inside Groove Caliper 0.02mm Internal Groove Vernier Caliper

50-150mm Inside Groove Caliper 0.02mm Internal Groove Vernier Caliper

50-150mm Inside Groove Caliper 0.02mm Internal Groove Vernier Caliper Features: --Made of hard..

$85.99

Inside Groove Caliper 22-150mm Internal Groove Caliper

Inside Groove Caliper 22-150mm Internal Groove Caliper

Inside Groove Caliper 22-150mm Internal Groove Caliper With conical Point Features: --Made of ..

$55.00

RTD Platinum Resistance Thermometers PRT

RTD Platinum Resistance Thermometers PRT

RTD Platinum Resistance Thermometers PRT        High-precision RTD thermomete..

$199.99

35-50mm Dial Bore Gauge with 150mm Depth

35-50mm Dial Bore Gauge with 150mm Depth

35-50mm Engine Cylinder Bore Gauge with 150mm Depth Features:   * With intercha..

$44.90

Cordless Battery Operated Cordless Brad Nailer Gun

Cordless Battery Operated Cordless Brad Nailer Gun

Cordless Battery Operated Cordless Brad Nailer Gun Feature:  Brushless motor for longer r..

$52.99

Metal Sheet Cordless Hole Puncher Metal C Channel U

Metal Sheet Cordless Hole Puncher Metal C Channel U

Metal Sheet Cordless Hole Puncher Metal C and U Channel Steel Angle  It can punch hole ..

$366.00