Threaded Ring Gage: #4-48 Thread, UNF, Class 3A, No Go MPN:361111040

Designed for precise measurements and consistent thread fitments, our threaded ring gage is manufactured with a national coarse (UNF) #4-48 thread count on a Class 3A dimension tolerance scale. This premium quality tool features superior hardened steel construction to provide reliable use in various industrial applications requiring strict tolerances. Ideal for engineering, machining and inspection tasks, its durable design ensures years of reliable service with easy handling and operation. Typical customers include professionals in aerospace, automotive and mechanical sectors who require precision tools to ensure consistent thread fitments for their products.