Cylindrical Gages
Tri-lock Plug Gages
Edmunds inch or metric plug gages are available in a wide range of sizes, in classes Z, Y, X, XX and a choice of steel or chrome to suit your application. Trilock Plug Gages are available in Go member only or No-Go member only, ranging in size from .760 inches (10.30 mm) to 8.010 inches (203.45 mm). Custom configurations and marking are also available.
Specifications
Sizes: .760" (10.30 mm) to 8.010" (203.45 mm). Go or No-Go. Classes Z, Y, X, XX. Steel or chrome. Made per AGD standards.