1/2 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. Gaging of NPT threads is quite easy and differs from straight threads in that only one gage, an L1 plug or L1 ring is used to determine acceptability
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 | |
| Characteristic | Thread taper |
| English Instruction | NO |
| HS Code | 9017800000 |
| Shipping To | Mexico, Canada, Korea, Japan, Vietnam, |
| Solution and Powder | NO |
| Range | 1/2 |
| Original | Shenzhen, Roktools |
| Accuracy | ANSI/ASME |
| Packing List | a pair of go and no go |
| Type and Model | |
| Material | bearing steel |
1/2 NPT Pipe Thread Ringe Gauge National Pipe
- Brand: ROKTOOLS
- Product Code: RG-306-1/2
- Availability: In Stock
-
$88.80
Available Options
Related Products
Zero Setter With Display And Green Backlight
Zero Setter With Display And Green BacklightFeatrues: Large LCD displayWith MM/metric onvertibl..
$29.99
200mm Straight Edge Stainless Steel DIN874 Grade 00
200mm Straight Edge Stainless Steel DIN874 Grade 00 flatness and parallelism Hardened, stain..
$45.99
90 Degree 150*100mm Precision Machinist Square DIN Standard
150*100mm High Precision Machinist Square a small notch is present at the inside corner of the sq..
$37.99
Analog Vernier External Micrometer 0-100mm 100-200mm 200-300mm
Analog Vernier External Micrometer 0-100mm 100-200mm 200-300mm Features: -Non-digital ty..
$109.99
Rectangular Ceramics gauge block for 150mm Caliper Calibration
Rectangular Ceramics gauge block for 150mm Caliper CalibrationSpecification: Size: 41.3+131.4mm..
$279.00
3/8 NPT National Pipe Thread Gauge (NPT) Ring Gage
3/8 NPT Thread Ring Gauge National Pipe Thread Gage NPT par..
$68.80
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
Dual Axis Electrronic Inclinometer Angle Tilt Sensor Slope Gauge LCD
Dual Axis Electrronic Inclinometer Angle Tilt Sensor Slope Gauge LCD DeclinometerA: DXL-360 &n..
$75.00
Tags: 1/2 NPT National Pipe Thread Gauge (NPT) Ring Gage, Pipe Thread Checker, National Pipe Thread Gage
Featured
-200x200.jpg "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
-200x200.jpg "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 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 Features: 1. AC DC measureme..
$48.90
Latest
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 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 Features: --Made of hard..
$85.99
Inside Groove Caliper 22-150mm Internal Groove Caliper
Inside Groove Caliper 22-150mm Internal Groove Caliper With conical Point Features: --Made of ..
$55.00
-200x200.jpg "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 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 Feature: Brushless motor for longer r..
$52.99
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