Southern Style Thread Ring Gages - Metric - Steel

The Southern Adjustable Style thread Ring Gage features an adjustment mechanism that maintains the roundness integrity of the gage throughout its us. The helix path of the thread along the line of adjustment remains true and in alignment throughout the life of the gage. Aluminum gage bodies anodized green for Go and red for NoGo provide easy identification. Precision ground thread inserts are made of oil hardened tool steel. Thread class and tolerances conform to ASME/ANSI B1.2 or B1.16M. Sizes below .2500 and M6 are counterbored to hold specific length.

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SKU	Description	Size (MM)	Coarse	Fine	Length	Pitch Diameter	Each
M1.6x.35-SGTRG-GO-STL	M1.6 x .35 6g Southern Style Steel Go Thread Ring Gage	M1.6	.35	N/A	3/32	1.354mm	$306.00
M1.6x.35-SGTRG-NGO-STL	M1.6 x .35 6g Southern Style Steel NoGo Thread Ring Gage	M1.6	.35	N/A	3/32	1.291mm	$306.00
M1.6x.35-SGTRG-SET-STL	M1.6 x .35 6g Southern Style Steel Go/NoGo Ring Gage	M1.6	.35	N/A	3/32	1.354mm - 1.291mm	$609.00
M1.8x.35-SGTRG-GO-STL	M1.8 x .35 6g Southern Style Steel Go Thread Ring Gage	M1.8	.35	N/A	3/32	1.554mm	$306.00
M1.8x.35-SGTRG-NGO-STL	M1.8 x .35 6g Southern Style Steel NoGo Thread Ring Gage	M1.8	.35	N/A	3/32	1.491mm	$306.00
M1.8x.35-SGTRG-SET-STL	M1.8 x .35 6g Southern Style Steel Go/NoGo Ring Gage	M1.8	.35	N/A	3/32	1.554mm - 1.491mm	$609.00
M2x.40-SGTRG-GO-STL	M2 x .40 6g Southern Style Steel Go Thread Ring Gage	M2	.40	N/A	3/32	1.721mm	$282.00
M2x.40-SGTRG-NGO-STL	M2 x .40 6g Southern Style Steel NoGo Thread Ring Gage	M2	.40	N/A	3/32	1.654mm	$282.00
M2X.40-SGTRG-SET-STL	M2 x .40 Southern Style 6g Steel Go/NoGo Ring Gage	M2	.40	N/A	3/32	1.721mm - 1.654mm	$561.00
M2.2x.45-SGTRG-GO-STL	M2.2 x .45 6g Southern Style Steel Go Thread Ring Gage	M2.2	.45	N/A	5/32	1.888mm	$282.00
M2.2x.45-SGTRG-NGO-STL	M2.2 x .45 6g Southern Style Steel NoGo Thread Ring Gage	M2.2	.45	N/A	5/32	1.817mm	$282.00
M2.2x.45-SGTRG-SET-STL	M2.2 x .45 6g Southern Style Steel Go/NoGo Ring Gage	M2.2	.45	N/A	5/32	1.888mm - 1.817mm	$561.00
M2.5x.45-SGTRG-GO-STL	M2.5 x .45 6g Southern Style Steel Go Thread Ring Gage	M2.5	.45	N/A	5/32	2.254mm	$282.00
M2.5x.45-SGTRG-NGO-STL	M2.5 x .45 6g Southern Style Steel NoGo Thread Ring Gage	M2.5	.45	N/A	5/32	2.191mm	$282.00
M2.5x.45-SGTRG-SET-STL	M2.5 x .45 6g Southern Style Steel Go/NoGo Ring Gage	M2.5	.45	N/A	5/32	2.254mm - 2.191mm	$561.00
M3x.5-SGTRG-GO-STL	M3 x .5 6g Southern Style Steel Go Thread Ring Gage	M3	.5	N/A	5/32	2.655mm	$246.00
M3x.5-SGTRG-NGO-STL	M3 x .5 6g Southern Style Steel NoGo Thread Ring Gage	M3	.5	N/A	5/32	2.580mm	$246.00
M3x.5-SGTRG-SET-STL	M3 x .5 6g Southern Style Steel Go/NoGo Ring Gage	M3	.5	N/A	5/32	2.655mm - 2.580mm	$489.00
M3.5x.6-SGTRG-GO-STL	M3.5 x .6 6g Southern Style Steel Go Thread Ring Gage	M3.5	.6	N/A	5/32	3.089mm	$246.00
M3.5x.6-SGTRG-NGO-STL	M3.5 x .6 6g Southern Style Steel NoGo Thread Ring Gage	M3.5	.6	N/A	5/32	3.004mm	$246.00
M3.5x.6-SGTRG-SET-STL	M3.5 x .6 6g Southern Style Steel Go/NoGo Ring Gage	M3.5	.6	N/A	5/32	3.089mm - 3.004mm	$489.00
M4x.7-SGTRG-GO-STL	M4 x .7 6g Southern Style Steel Go Thread Ring Gage	M4	.7	N/A	3/16	3.523mm	$224.00
M4x.7-SGTRG-NGO-STL	M4 x .7 6g Southern Style Steel NoGo Ring	M4	.7	N/A	3/16	3.433mm	$224.00
M4x.7-SGTRG-SET-STL	M4 x .7 6g Southern Style Steel Go/NoGo Ring Gage	M4	.7	N/A	3/16	3.523mm - 3.433mm	$446.00
M4.5x.75-SGTRG-GO-STL	M4.5 x .75 6g Southern Style Steel Go Thread Ring Gage	M4.5	.75	N/A	3/16	3.991mm	$224.00
M4.5x.75-SGTRG-NGO-STL	M4.5 x .75 6g Southern Style Steel NoGo Thread Ring	M4.5	.75	N/A	3/16	3.901mm	$224.00
M4.5x.75-SGTRG-SET-STL	M4.5 x .75 6g Southern Style Steel Go/NoGo Ring Gage	M4.5	.75	N/A	3/16	3.991mm - 3.901mm	$446.00
M5x.8-SGTRG-GO-STL	M5 x .8 6g Southern Style Steel Go Thread Ring Gage	M5	.8	N/A	3/16	4.456mm	$224.00
M5x.8-SGTRG-NGO-STL	M5 x .8 6g Southern Style Steel NoGo Thread Ring Gage	M5	.8	N/A	3/16	4.361mm	$224.00
M5x.8-SGTRG-SET-STL	M5 x .8 6g Southern Style Steel Go/NoGo Ring Gage	M5	.8	N/A	3/16	4.456mm - 4.361mm	$446.00

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Southern Style Thread Ring Gages - Metric - Steel