Metric Thread Ring Gage(go and no go)
Part No: RG-301
Description:
Also known as Thread ring gauge . A GO gage checks the maximum minor diameter and the maximum pitch diameter size in a part, the NOGO checks for the part not to exceed the minimum pitch diameter size on a part
Features:
----High accuracy
----Made of hardened steel.
----To Determine thread Standard and class of screw thread limit
----Nominal size and pitch are marked on the each gauge, for easy use.
----With fitted box.
Specification:
Standards:
DIN13
DIN2280-89
ISO1502-96
Make sure the Standard before placing order.
nominal size
|
coarse
|
fine
|
|
Accracy
|
pitch1
|
pitch2
|
pitch3
|
pitch4
|
pitch5
|
pitch6
|
|
M1.0
|
0.25
|
0.2
|
|
|
|
|
|
M1.1
|
0.25
|
0.2
|
|
|
|
|
|
M1.2
|
0.25
|
0.2
|
|
|
|
|
|
M1.4
|
0.3
|
0.2
|
|
|
|
|
|
M1.6
|
0.35
|
0.2
|
|
|
|
|
|
M1.8
|
0.35
|
0.2
|
|
|
|
|
|
M2.0
|
0.4
|
0.25
|
|
|
|
|
|
M2.2
|
0.45
|
0.25
|
|
|
|
|
|
M2.5
|
0.45
|
0.35
|
|
|
|
|
|
M3.0
|
0.5
|
0.35
|
|
|
|
|
|
M3.5
|
0.6
|
0.35
|
|
|
|
|
|
M4.0
|
0.7
|
0.5
|
|
|
|
|
|
M5.0
|
0.8
|
0.5
|
|
|
|
|
|
M6.0
|
1
|
0.75
|
0.5
|
|
|
|
|
M8.0
|
1.25
|
1
|
0.75
|
0.5
|
|
|
|
M10.0
|
1.5
|
1.25
|
1
|
0.75
|
0.5
|
|
|
M12.0
|
1.75
|
1.5
|
1.25
|
1
|
0.75
|
0.5
|
3h
|
M14.0
|
2
|
1.5
|
1.25
|
1
|
0.75
|
0.5
|
4h
|
M16.0
|
2
|
1.5
|
1
|
0.75
|
0.5
|
|
|
M18.0
|
2.5
|
2
|
1.5
|
1
|
0.75
|
0.5
|
5g6g
|
M20.0
|
2.5
|
2
|
1.5
|
1
|
1.75
|
0.5
|
5h4h
|
M22.0
|
2.5
|
2
|
1.5
|
1
|
0.75
|
0.5
|
5h6h
|
M24.0
|
3
|
2
|
1.5
|
1
|
0.75
|
0.5
|
6e
|
M27.0
|
3
|
2
|
1.5
|
1
|
0.75
|
|
6f
|
M30.0
|
3.5
|
3
|
2
|
1.5
|
1
|
0.75
|
6g
|
M33.0
|
3.5
|
3
|
2
|
1.5
|
1
|
0.75
|
6h
|
M36.0
|
4
|
3
|
2
|
1.5
|
1
|
|
|
M39.0
|
4
|
3
|
2
|
1.5
|
1
|
1
|
6g
|
M42.0
|
4.5
|
4
|
3
|
2
|
1.5
|
1
|
6h
|
M45.0
|
4.5
|
4
|
3
|
2
|
1.5
|
1
|
7g6g
|
M48.0
|
5
|
4
|
3
|
2
|
1.5
|
1
|
7h6h
|
M52.0
|
5
|
4
|
3
|
2
|
1.5
|
1
|
8g
|
M56.0
|
5.5
|
4
|
3
|
2
|
1.5
|
1
|
8h
|
M60.0
|
5.5
|
4
|
3
|
2
|
1.5
|
1
|
|
M64.0
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
M68.0
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
M72.0
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
M76.0
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
M80.0
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
M85.0
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
M90.0
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
M95.0
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
M100
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
M105
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
M110
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
M115
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
M120
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
M125
|
6
|
4
|
3
|
2
|
1.5
|
1
|
|
……
|
……
|
……
|
……
|
……
|
……
|
……
|
|
M320
|
|
|
|
|
|
|
|