BA Thread Gauges

We are a leading Manufacturer, Supplier, and Exporter of BA Thread Gauges, ISO Metric Thread Gauges, Plain Plug Gauges, Trapezoidal Thread Gauges, Snap Gauges, and our setup is situated at Pune, Maharashtra, India.

BA (British Association) Threads are used for fine fastening purpose especially in instruments.

Specification :

Basic Dimensions - BS 93 : 1951 & Gauging Practice - BS 919 Part II : 2007.

Manufacturing Range :

Thread Plug Gauges, Thread Ring Gauges, Check Plug & Wear Check Plug Gauges for sizes 2, 3, 4, 5, 6, 7

B.A. No.	Pitch in mm	Type of Thread Gauges used
2	0.81	Thread Plug GaugesTolerance class : Normal (N) Close (C)	Thread Ring GaugesTolerance class : Normal (N) Close (C)	Check Plug Gauges to check NEW Ring Gauges. Tolerance class : Normal (N) Close (C)	Wear Check Plug Gauges to check / calibrate used Ring Gauges. Tolerance class : Normal (N) Close (C)
3	0.73
4	0.66
5	0.59
6	0.53
7	0.48