Go/No-Go Thread Gauge 6H - metryczne | M0,8-M76, 58-60 HRC
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5-axis vise with hard jaws
Self-centering machine vise. Hard jaws included.
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Product code: 24E0-3716E
Product description
6H GO / NO-GO thread plug gauge
ISO metric internal threads · M0.8–M76 · GO / NO-GO · 58–60 HRC
A double-ended thread plug gauge for checking ISO metric internal threads in tolerance class 6H. Its GO and NO-GO ends check the thread tolerance limits. Select the gauge by nominal diameter and thread pitch.
Technical specifications
| Parameter | Value |
|---|---|
| Thread type | ISO metric, internal |
| Tolerance class of the inspected thread | 6H |
| Nominal diameter range | M0.8–M76, depending on the selected variant |
| Thread pitch | As specified in the selected size designation |
| Design | Double-ended: GO and NO-GO |
| Material | Wear-resistant GCr15 bearing steel |
| Heat treatment of measuring ends | Hardening and tempering |
| Hardness | 58–60 HRC |
| Standards | DIN ISO 1502, DIN 13 |
Gauge end markings
| Marking | Function |
|---|---|
| T / GO | GO end |
| Z / NO-GO | NO-GO end |

Size selection and item included
Match the nominal diameter, pitch and tolerance class to the thread requirements. For example, M12x1.5 - 6H specifies a nominal diameter of 12 mm, a pitch of 1.5 mm and tolerance class 6H. A different pitch at the same nominal diameter requires the corresponding gauge.
The item offered is one gauge in the selected size, with GO and NO-GO measuring ends. Each gauge is individually packed in plastic packaging. The photograph showing several sizes illustrates the product family.
For other sizes or gauge types, send an email enquiry specifying the required thread designation and tolerance class.
