Thread Gauge Manufacturer in LUDHIANA Thread gauges are essential tools used to check if size and pitch of threads on screws, bolts, and other fasteners is correct as per their specification or not, depending on whether they enter in the corresponding gauge to check them or not. Thread Gauge of a particular size include both GO and a NOT GO according to that size. Here’s a more detailed look at thread gauges: 1. Thread Plug Gauges: Purpose: Check the internal dimensions of threaded holes to ensure they meet specific tolerances. Design: These gauges are usually cylindrical and are designed to screw into the threaded hole to check for correct fit and alignment. 2. Thread Ring Gauges: Purpose: Measure the external dimensions of threaded parts. Design: These are ring-shaped gauges that fit over the external threads of a screw or bolt to ensure proper size and fit. Swaroop Autotechnologies has a in-house manufacturing facility thus providing both standard and non-standard gauges as per client specification, and a cheaper source for gauges for a larger order sizes.