Plug gauge for WATERS metric threads (IS = new IS)

[Features]
● Plug gauge for ISO metric threads. One side is pass (GP) and the other is stop (NR).

[Use]
● For accuracy inspection of screws.

【specification】
- Nominal size (mm): M4
- Pitch (mm): 0.5
-Gauge type: GP/NP
●Grade: 6H
-Gauge method: ISO introduced JIS standard (JIS B0251 & ISO1502)

[Specification 2]
-

[Material/Finish]
- OHNS (equivalent to JIS SKS3)

[Set contents/accessories]
-

【Note】
-