Choose from our selection of pin gauge sets, including plug gauge sets, wear-recognition plug gauge sets, and more. In stock and ready to ship.

Standard Steel & Black Guard Gages™ Vermont Gage stocks Class ZZ gages in both Steel and Black Guard. The Class X gage pins are stocked in both the Plus and Minus direction of tolerance in .0001" increments.

Precision Pin Gage Set for Measurement, 0.011'' to 0.060'', Minus Tolerance, with Storage Case, for Caliper and Hole Size Check in PCB, CNC Machining, Durable and Accurate (50PCS(0.011-0.060"))

Pin gage sets are ideal for measuring hole diameters, while micrometers are better suited for measuring external dimensions. Pin gage sets are indispensable tools for maintaining precision and reliability. By understanding how to select, use, and maintain these pin gage sets and pin gage accessories correctly, you can ensure the functionality ...

Precision Pin Gage Set for Measurement, 0.011'' to 0.060'', Minus Tolerance, with Storage Case, for Caliper and Hole Size Check in PCB, CNC Machining, Durable and Accurate (50PCS(0.011-0.060"))

Precision pin gages are metalworking tools that determine the inside diameter (ID) and outside diameter (OD) of manufactured holes. This makes them perfect for ensuring that holes are bored within the specific parameters you require.

Plug or Pin gauge sets act essentially as a go no go gauges, and are used for verifying the diameter or holes and slots. They are used to quickly determine whether or not hole sizes are within tolerance.

Pin gages are used to gage bored features. They're commonly used in combination to produce a "Go-No Go" gage that quickly qualifies a bored hole. Pins are especially useful for gaging the straightness of a relatively deep bore.

Pin and plug gauge sets and libraries contain multiple pin and plug gauges. Offered in Class ZZ tolerance class, these general purpose pin gauges are provided in either Go (Plus) or No-Go (Minus) gauge types, but not as mixed sets.