Harshman Gauges & Engineering Co. Manufactures Special Thread Gauges. Harshman Gauges & Engineering Co. Supplies Thread Ring, Plug Gauges, Thread Plug Gauges Thread Ring Gauges, etc. Special Thread Gauges are of various types such as ACME, Stub ACME, Trapezodial, Buttress, Single & Multi Start Gauges, Knuckle, MOD Square, ME, PG, Dial Thread Calliper Gauges, and Non Standard as per the client`s drawing. Special Thread Gauge forms like Buttres, Trapezoidal, Acme, Pg, B.A, BSCY, BS cond. In single as well as multistart can be manufactured in various diameter ranges.
