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Asimeto Plug Thread Gauge (D/E) - BSP (G) - Right Hand - 6H - 3 x 11
| Thread Form | BSP (G) |
| Size | 3 |
| Pitch | 11 |
| Gauge Type | Plug Gauge (D/E) |
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Description
The Asimeto BSP/BSPP 6H Plug Thread Gauge from the 690 Series is a precision tool for verifying internal threads in British Standard Pipe fittings. Designed for workshop and field use, it delivers quick, reliable go/no-go checks to ensure proper mating and leak-free connections.
- 6H tolerance class: Conforms to 6H for precise internal thread measurement and consistent fit.
- BSP/BSPP compatibility: Threaded end matches BSP and BSPP (G) specifications for accurate testing of internal threads.
- Right-hand configuration: Right-handed gauge suitable for standard BSP/BSPP fittings and common manufacturing workflows.
- Size designation: 3 x 11 size as specified for correct selection in BSP/BSPP applications.
- Durable construction: Robust body with a knurled grip and precision-ground ends designed for repeated use and long-term accuracy.
- Internal-thread testing: Threaded ends engage internal threads to verify alignment, pitch, and fit without damaging components.
The gauge empowers technicians in industries such as hydraulic, pneumatic, and plumbing to confirm thread integrity before assembly, reducing rework and leaks. Its durable build supports daily use in production lines or service environments, while the precise ends and standard BSP/BSPP pitches enable quick, repeatable checks. Use this plug gauge to ensure consistent thread quality, improve part interchangeability, and uphold reliability across fittings and housings that rely on BSP threaded connections.
Part Numbers
- Protool Part Number
- 690-18-1
- 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 Plug Gauge - BSP/BSPP 6H - 690 Series
View full collection →You are viewing 690-18-1. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| 690-01-1 | 1/16 | 28 | £52.83 | In Stock | |
| 690-02-1 | 1/8 | 28 | £52.83 | 4 weeks | |
| 690-03-1 | 1/4 | 19 | £47.34 | 4 weeks | |
| 690-04-1 | 3/8 | 19 | £52.83 | 4 weeks | |
| 690-05-1 | 1/2 | 14 | £57.92 | 4 weeks | |
| 690-06-1 | 5/8 | 14 | £63.41 | 4 weeks | |
| 690-07-1 | 3/4 | 14 | £66.92 | 4 weeks | |
| 690-08-1 | 7/8 | 14 | £67.68 | 4 weeks | |
| 690-09-1 | 1 | 11 | £68.09 | In Stock | |
| 690-10-1 | 1 1/8 | 11 | £79.43 | In Stock | |
| 690-11-1 | 1 1/4 | 11 | £75.15 | In Stock | |
| 690-12-1 | 1 1/2 | 11 | £75.15 | 4 weeks | |
| 690-13-1 | 1 3/4 | 11 | £83.34 | 4 weeks | |
| 690-14-1 | 2 | 11 | £119.75 | 4 weeks | |
| 690-15-1 | 2 1/4 | 11 | £189.41 | 4 weeks | |
| 690-16-1 | 2 1/2 | 11 | £185.49 | 4 weeks | |
| 690-17-1 | 2 3/4 | 11 | £201.51 | In Stock | |
| 690-18-1 Viewing | 3 | 11 | £276.26 | 4 weeks |
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