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Asimeto Ring Thread Gauge (Go/NoGo) - Imperial - Right Hand - ASMEB1.20.1-2013 - 1/16 x 27
| Thread Form | NPT |
| Size | 1/16 |
| Pitch | 27 |
| Gauge Type | Ring Gauge (Go/NoGo) |
| Thread Direction | Right Hand |
| Tolerance | ASMEB1.20.1-2013 |
Learn more about Klarna
The Asimeto Ring Thread Gauge (Go/NoGo) is a precision inspection tool for external imperial threads, built for machinists, inspectors, and quality teams who demand reliable Go/NoGo verification. Designed to conform to ASMEB1.20.1-2013, this right-hand gauge delivers quick, repeatable checks during manufacturing and quality control processes.
- Go/NoGo design: Enables fast pass/fail assessment of thread engagement and tolerance.
- Imperial size: Ready-to-use imperial gauge set with a 1/16 inch diameter and 27 threads per inch specification.
- Right-Hand orientation: Optimized for common right-hand thread applications in machining and assembly.
- 3-Step L3 design: Three distinct steps provide consistent depth assessment and precise tolerance verification.
- ASMEB1.20.1-2013 compliant: Meets the official standard for ring thread gauges, ensuring reliability.
- External thread inspection: Specifically engineered to verify the accuracy of external threads on parts and fasteners.
Using this gauge streamlines quality checks by delivering immediate, objective feedback on thread accuracy. It helps reduce rework and scrap, supports tighter production control, and ensures components assemble correctly with consistent performance across batches. Ideal for machinists, quality control technicians, and manufacturing environments where accurate external threads are critical.
| Thread Form | NPT |
| Size | 1/16 |
| Pitch | 27 |
| Gauge Type | Ring Gauge (Go/NoGo) |
| Thread Direction | Right Hand |
| Tolerance | ASMEB1.20.1-2013 |
| Middle Diameter Size | 0.28118 |
| Gauge Tolerance | ± 0.0003 |
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Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.
Full Range: Asimeto Ring Thread Gauges (Go/NoGo) - Imperial - Right Hand - ASMEB1.20.1-2013
View full collection →You are viewing 690-40-3. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Middle Diameter Size | Gauge Tolerance | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| 690-40-3 Viewing | 1/16 | 27 | 0.28118 | ± 0.0003 | £133.83 | In Stock | |
| 690-41-3 | 1/8 | 27 | 0.37360 | ± 0.0003 | £151.43 | In Stock | |
| 690-42-3 | 1/4 | 18 | 0.49163 | ± 0.0003 | £164.34 | 4 weeks | |
| 690-43-3 | 3/8 | 18 | 0.62701 | ± 0.0003 | £216.41 | In Stock | |
| 690-44-3 | 1/2 | 14 | 0.77843 | ± 0.0003 | £260.60 | In Stock | |
| 690-45-3 | 3/4 | 14 | 0.98887 | ± 0.0003 | £294.66 | 4 weeks | |
| 690-46-3 | 1 | 11.5 | 1.23863 | ± 0.0004 | £328.68 | 4 weeks | |
| 690-47-3 | 1.1/4 | 11.5 | 1.58338 | ± 0.0004 | £459.00 | 4 weeks | |
| 690-48-3 | 1.1/2 | 11.5 | 1.82234 | ± 0.0004 | £493.43 | 4 weeks | |
| 690-49-3 | 2 | 11.5 | 2.29627 | ± 0.0004 | £520.07 | 4 weeks | |
| 690-50-3 | 2.1/2 | 8 | 2.76216 | ± 0.0005 | £542.75 | 4 weeks | |
| 690-51-3 | 3 | 8 | 3.38850 | ± 0.0005 | £570.15 | 4 weeks |
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