Penico Plug Gauges

The Penico Blank & Blowmould Plug Gauges are used to inspect the pinch diameter of the dovetail profile in the blank & blowmould. The Gauges are supplied with Go & No Go ends.

The pinch diameter is correct when the Go end only enters the mould.

Larger sizes can be supplied single ended to save weight.

Please note that sizes other than those in the chart available

Quality Guaranteed

Gauge calibration to ISO 9001:2015 internation standards to maintain the highest standards of gauging accuracy.

I S Blowmould Pinch Diameter Gauges
Size Go mm No Go mm Gauge Number
2" 34.98 35.02 191-PG-25
2 ¾” 54.03 54.08 191-PG-105
3” 60.38 60.43 191-PG-26
3 ½” 73.08 73.13 191-PG-118
4” 85.78 85.83 191-PG-27
4 ½” 98.48 98.53 191-PG-179
5” 111.18 111.23 191-PG-28
6” 136.58 136.63 191-PG-29
7” 161.98 162.03 191.PG-88
I S Blankmould Pinch Diameter Gauges
Size Go mm No Go mm Gauge Number
2 1/8" 40.41 40.44 191-PG-18
2 ½” 49.93 49.96 191-PG-19
2 ¾” 56.28 56.31 191-PG-104
3” 62.63 62.66 191-PG-144
3 ½” 75.33 75.36 191-PG-20
4” 88.03 88.06 191-PG-96
4 ¼” 94.38 94.41 191-PG-140
4 ½” 100.73 100.76 191-PG-21
5” 113.43 113.46 191-PG-22
5 ¼” 119.78 119.81 191-PG-174
5 5/8” 129.31 129.34 191.PG-23
6 ¼” 145.18 145.21 191-PG-24