Thread plug gauge
Metric tr gauge trapezoidal thread plug gauge
Plain plug gauge cylindrical h7 plug gauge
PG-801
It used to check the dimensional tolerances on holes that are bored or drilled with smooth walls.
Taper pipe R thread plug gauges BSPT thread gauge
Part No: PG-203B
R / Pipe Threads are used in pipe assemblies where pressure tight joint is required on threads
UNC thread plug gauge American standard UNF plug gage
Part NO: PG-202
UNC = Unified National Coarse Series
UNF = Unified National Fine Series
UNEF = Unified National Extra Fine Series
UNS = Unified National Special
Internal thread tolerance class: 1B,2B,3B;
ACME trapezoidal thread plug gauge (American standard)
Part NO:PG-208
ACME Threads are used for translation motion in machine tools like lead screws, where rapid movement is required or in screw jacks, where load to be shared is more.Acme threads are similar to Trapezoidal threads. Trapezoidal threads follow Metric system while ACME threads are based on Inch / Imperial system.
NPT taper pipe thread plug gauge
Part NO:PG-205
The taper pipe thread plug has a step at the L1 distance from its small end. When turned hand tight into the products internal pipe thread ( do not force the gage ), the step is required to be flush with the large end of the product thread within a tolerance of plus or minus one turn.
Metric mj gauge strengthen thread plug gauge
Part No: PG-211
Hardness is clearly above the standardized minimum value, plug gauge for gauging the internal thread
