Thread Check Inc. offers taperlock plug gages in class XX thru ZZ gagemaker tolerances for checking large diameter holes. Taperlock plug gages can be quickly changed by popping out the gage member and quickly press fitting a new gage member into the handle. Custom plain plug gages are made of quality tool steel for longer gage life. Sizes range from .1050" - 1.5100" / 2.67mm - 38.35mm.
Available Taperlock Plain Plug Gages - Class XX - ZZ