tapered go/no go thread plug gauge L3

Item number L0510100.5790

  • (R) G-GR-LD (L3)
  • (R) G-GR-LD (L3)

Tapered thread plug gauge L3 for NPTF internal thread.

Product features and benefits:

Three measuring stages (min., base, max.) for NPT/NPTF-1.
NPTF-2 on request (four measuring stages).On request with customised marking and factory calibration certificate.

Technical details
thread symbol:
nominal diameter d₁ [mm]:
47.94 mm
nominal size:
1 1/2
pitch [mm]:
2.21 mm
pitch [in]:
0.087 "
threads per inch:
type of plug gage:
thread sense of rotation:
right hand
Gauge system/dimensions acc.:
Gauge system NPTF-1 according to ASME B1.20.5
Show all