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Asimeto Ring Thread Gauge (Go) - BSP (G) - Right Hand - Tol.A - 7/8 x 14
| Thread Form | BSP (G) |
| Size | 7/8 |
| Pitch | 14 |
| Gauge Type | Ring Gauge (GO) |
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Description
The Asimeto Ring Thread Gauge GO BSP/BSPP 6G from the 690 Series is a precision external-thread gauge designed to verify BSP and BSPP fittings. Built for professionals in machining, piping, and quality control, it delivers fast, reliable checks to ensure proper thread engagement and leak-free connections.
- Go Gauge for BSP/BSPP: Validates external threads to exact British Standard Pipe specifications, helping you confirm correct fit before assembly.
- 6G Tolerance Class: Maintains precise thread form for accurate gauge results and consistent production quality.
- Right-Hand Configuration: Optimized for standard pipe fittings with right-handed threads, matching common industry usage.
- Size and Pitch: Designed for 7/8 in. diameter with 14 threads per inch (7/8 x 14), ensuring correct sizing checks.
- Threaded Bore: Features a bore that mirrors the target thread size and pitch, enabling straightforward insertion and verification.
- Durable Construction: Made from high-quality materials to withstand frequent use and preserve accuracy over time.
- Tol.A Specification: Includes Tol.A grade for controlled and reproducible gauging results.
By enabling quick, objective verification of BSP and BSPP external threads, this gauge reduces guesswork, minimizes rework, and accelerates assembly and QC processes. It’s an essential tool for workshop technicians, pipefitters, and quality teams who demand reliable, repeatable thread checks in demanding environments.
Part Numbers
- Protool Part Number
- 690-08-3
- Brand
- Asimeto
- Category
- Gauge
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
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 Gauge - GO - BSP/BSPP 6G - 690 Series
View full collection →You are viewing 690-08-3. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| 690-01-3 | 1/16 | 28 | £85.68 | In Stock | |
| 690-02-3 | 1/8 | 28 | £67.32 | 4 weeks | |
| 690-03-3 | 1/4 | 19 | £60.66 | 4 weeks | |
| 690-04-3 | 3/8 | 19 | £68.85 | In Stock | |
| 690-05-3 | 1/2 | 14 | £78.26 | 4 weeks | |
| 690-06-3 | 5/8 | 14 | £92.34 | 4 weeks | |
| 690-07-3 | 3/4 | 14 | £88.07 | 4 weeks | |
| 690-08-3 Viewing | 7/8 | 14 | £100.17 | 4 weeks | |
| 690-09-3 | 1 | 11 | £99.00 | 4 weeks | |
| 690-10-3 | 1 1/8 | 11 | £109.94 | In Stock | |
| 690-11-3 | 1 1/4 | 11 | £122.49 | 4 weeks | |
| 690-12-3 | 1 1/2 | 11 | £123.26 | 4 weeks | |
| 690-13-3 | 1 3/4 | 11 | £157.68 | 4 weeks | |
| 690-14-3 | 2 | 11 | £154.94 | 4 weeks | |
| 690-15-3 | 2 1/4 | 11 | £217.58 | In Stock | |
| 690-16-3 | 2 1/2 | 11 | £236.75 | In Stock | |
| 690-17-3 | 2 3/4 | 11 | £361.58 | 4 weeks | |
| 690-18-3 | 3 | 11 | £361.58 | 4 weeks |
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