thread plug gauge is used to check

A solid thread ring gage is used to check the acceptance of an external threaded part, otherwise known as a screw. Similar to the thread plug 

Set thread plug gages are used to set thread ring gages only, while working thread plug gages will check a threaded machined part. A setting plug's purpose is strictly for setting or re-setting a thread ring gage and determining if the thread ring gage is within tolerance. Set thread plug gages are not to be used to check a threaded hole in a

Screw the setting plug into the thread ring gage approximately 1 1/2 turns and try to move it from side to side to test the ring for a taper condition. When checking for shake be sure to use light pressure on the setting plug gage to avoid any damage to the threads of the gage,

2016. 8. 15. · Working thread plugs are to be used in an internally threaded hole and are not to be used to check a ring gage. The part being checked is generally acceptable when the NOGO work plugs does not enter more than 1 1/2 to 3 turns dependent upon customer specifications and the GO work plug freely enters the threaded hole in its entire length. In addition to the passing the

Identified by nominal size, threads per inch, series and go pitch diameter, for example; 250-20 (¼-20)UNC GO P.D. 0.2175, a thread plug gage should enter the full threaded length of the product internal thread completely and should never be forced with a wrench. No-go Thread Plug.

Thread Plug Gauges are used to check inside major diameter and pitch diameter limits on threaded parts.

A standard thread gauge is a device used to measure the pitch, form, and threads' depth. The indicator is also often applied to bolt holes to analyse the 

2019. 5. 7. · Then, the threads need to pass the inspections of the enlarged customized M13.2×0.3-6H +0.02/-0mm plug gauge before plating. After plating, the internal threads need to pass the inspections of a standard M13.2×0.3-6H plug gauge. Once they pass the inspection, they can be approved for shipment. If there is an external thread on the plated

Working Thread Plug Gages. Working Thread Plug Gages. Close to View Results Subcategories Working Thread Plug Gages. Inch; Metric; Shop By Price. Price range M42 X 4.5 6H METRIC THREAD PLUG GAGE GO NO GO P.D.'S = 39.077 & 39.392 CHECK - DW11099BMIN. $224.99. View Options. Only 1 left in stock. Quick view. Compare

2009. 8. 12. · A thread plug gauge is used to check acceptance of a “nut” – i.e. an internally threaded part. For small threaded parts, the gauge will be double ended, with one end carrying

The Go end of thread plug gage checks the smallest size of pitch diameter D2,the smallest size of major diameter.It also check some thread deviation, for example, pitch, thread profile angle deviation. The go end should go through the whole thread without using force. the Nogo end of plug gage checks the largest size of pitch diameter.