Best Carbide Air Plug Gauge Manufacturer in Hyderabad Swaroop Autotechnologies Pvt. Ltd. is manufacturing Air Gauges and its accessories since 2004, we provide Air Plug Gauges (APG) in both Steel(OHNS) and Carbide. Air Plug Gauges in carbide offers various benefits as opposed to the one made in OHNS with improved life due to greater wear resistance and higher hardness, the benefits include: - Longer life of the gauges being used - Lesser inventory turnover levels as the inventory of gauges to be maintained reduce due to lower replacement cycle - Higher Trust in quality of Gauges - Lower total cost spend on Gauges Air Plug Gauge can be used in inspecting internal diameter of components with very close tolerances. Carbide APG are better in getting the job done. Swaroop Autotechnologies provide the quickest delivering of carbide Air Plug Gauges in the industry with standard quality gauges to make you inspection quicker and easier.