Please log in here to access all benefits, including promotional discounts and faster checkouts.

Asimeto Plug Thread Gauge (D/E) - BSP (G) - Right Hand - 6H - 1 1/8 x 11
| Thread Form | BSP (G) |
| Size | 1 1/8 |
| Pitch | 11 |
| Gauge Type | Plug Gauge (D/E) |
| Thread Direction | Right Hand |
| Tolerance | 6H |
Learn more about Klarna
The Asimeto Plug Thread Gauge (D/E) from the 690 Series is a precision tool built for professionals who work with British Standard Pipe fittings. Designed for right-hand BSP/BSPP threads, this 6H plug gauge provides accurate internal-thread verification to ensure reliable mating before assembly.
- Series and purpose: 690 Series plug gauge for BSP/BSPP internal threads, calibrated to 6H tolerance.
- Thread compatibility: Internal BSP and BSPP (G) threads, right-hand configuration for standard piping applications.
- Size: 1-1/8 in diameter x 11 TPI, matching the tested thread size and pitch.
- Dual-end design: Dual-threaded ends allow easy insertion and cross-checking of internal threads.
- Construction: Durable metallic body with a knurled grip and a red orientation band for secure handling and end identification.
- Durability: Built to withstand repeated use in demanding workshop environments while preserving measurement accuracy.
Using the gauge delivers precise, on-the-spot verification of BSP/BSPP internal threads, helping you confirm correct thread engagement before assembly. This reduces the risk of cross-threading and leaks, minimizes downtime, and supports consistent quality across pipe fittings, hydraulic lines, and pneumatic connections. The robust build and exact 6H tolerance ensure reliable performance across daily maintenance, fabrication, and field service tasks.
| Thread Form | BSP (G) |
| Size | 1 1/8 |
| Pitch | 11 |
| Gauge Type | Plug Gauge (D/E) |
| Thread Direction | Right Hand |
| Tolerance | 6H |
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 690-10-1. 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 Viewing | 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 | 3 | 11 | £276.26 | 4 weeks |
No products match your filters.


