2" x 4 1/2 UNC Thread Plug Gauge - Go - Emuge Franken

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.
With dirt groove (from Ø 5.5 mm) and removed incomplete threads for reliable gauging.
On request with coated go plug gauge body, customer-specific labelling and factory calibration certificate.

*Please note these may not available on a guaranteed next day delivery*