S.U.R.&R.'s TG16 Thread Gauge Kit includes 16 of the most common sizes found on vehicles today. Each gauge is capable of identifying male and female threads quickly and accurately. Product Features:Makes Measuring Fittings Simple, Accurate and FastUniversal Applications - Measure On or Off the VehicleEach Fitting Includes Male and Female Threads 16 Thread Sizes (Metric and Imperial)Etched Part Number and Size Information
