Our arrays of inspection tools such as Go and Not Go Plain Pin Type are manufactured by us. This product is made by using the premium grade raw materials to ensure the well performance and long life. Go & Not Go Plain Pin Types are used to check a work piece against its allowed tolerances. The name of these gauges are so derived because of its usage in two ways; involving the work piece having to pass one test (Go) and fail the other (No Go). These gauges ensure the smooth interchangeably of the parts between the processes in the manufacturing industries.