

Description
3 1/2" - 12 unified right hand thread plug gauge.
Nominal diameter: 3 1/2"
Thread per inch: 12
T pass and Z not pass, Class 2B.
The product images are for reference only.
3 1/2" - 12 unified right hand thread plug gauge.
Nominal diameter: 3 1/2"
Thread per inch: 12
T pass and Z not pass, Class 2B.
The product images are for reference only.