1/4 - 28 UNJF 3B Thread Plug Gauge go/no-go - Emuge Franken
L0100110.5511
UNJF ASME B1.15
Go/no-go thread plug gauge for gauging the internal thread.
Product features and benefits:
Very dimensionally stable due to aged gauge steel.
Hardness is clearly above the standardized minimum value.
Go plug gauge with dirt groove (from Ø 5.5 mm) and removed incomplete threads for reliable gauging.
No-go plug gauge with insertion neck and free machining of thread core for precision work.
*Please note these are not available on a guaranteed next day delivery*
| Thread | UNJF |
| Nominal Diameter (mm) | 6.35mm |
| Nominal Diameter (inch) | 0.25" |
| Diameter | 1/4 |
| Threads per inch (TPI) |
28 |
| Rotation | R/H |
| Standard | DIN2280 |
| Gauge System | ANSI/ASME B1.2 |