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JBO Thread Plug Gauge (NoGo) - BSP (G) - Right Hand - 2 1/4 x 11
| Thread Form | BSP (G) |
| Size | 2 1/4 |
| Pitch | 11 |
| Gauge Type | Plug Gauge (NoGo) |
| Thread Direction | Right Hand |
| Tolerance | N/A |
Learn more about Klarna
The JBO Thread Plug Gauge (NoGo) for BSP (G) threads is a precision inspection tool designed to verify fit and seal integrity of BSP G connections. It’s ideal for plumbers, mechanical engineers, and technicians who need fast, reliable checks in busy workshops, on-site service, or manufacturing environments. With its No-Go design, you can quickly identify non-conforming threads before assembly, helping prevent leaks and rework.
- No-Go BSP (G) Thread Verification: Quickly identify non-conforming BSP G threads to prevent misfits and leaks during assembly.
- Rugged, Ergonomic Construction: A durable, knurled body provides a secure grip and reliable performance in greasy or confined work areas.
- Sized to BSP (G) 2-1/4 x 11: Precisely machined to the standard BSP G dimensions for accurate, repeatable go/no-go checks with compatible fittings.
Designed to streamline quality checks, this gauge helps you confirm that threads will thread smoothly and seal properly when installed. It supports faster inspections, reduces downtime, and gives your team confidence that every BSP G connection meets essential tolerances for reliable operation.
| Thread Form | BSP (G) |
| Size | 2 1/4 |
| Pitch | 11 |
| Gauge Type | Plug Gauge (NoGo) |
| Thread Direction | Right Hand |
| Tolerance | N/A |
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: JBO Thread Plug Gauges (NoGo) - BSP (G)
View full collection →You are viewing JBO-510037. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| JBO-510022 | 1 1/4 | 11 | £89.59 | 5 days | |
| JBO-510019 | 1 1/2 | 11 | £103.63 | 5 days | |
| JBO-510025 | 1 3/4 | 11 | £123.91 | 5 days | |
| JBO-510035 | 2 | 11 | £128.29 | 5 days | |
| JBO-510037 Viewing | 2 1/4 | 11 | £155.70 | 5 days | |
| JBO-510036 | 2 1/2 | 11 | £163.39 | 5 days | |
| JBO-510038 | 2 3/4 | 11 | £194.08 | 5 days | |
| JBO-510039 | 3 | 11 | £191.89 | 5 days | |
| JBO-510040 | 3 1/2 | 11 | £231.36 | 5 days | |
| JBO-510044 | 4 | 11 | £276.31 | 5 days | |
| JBO-520131 | 4 1/2 | 11 | £349.78 | 5 days | |
| JBO-520132 | 5 | 11 | £385.98 | 5 days | |
| JBO-520133 | 5 1/2 | 11 | £417.78 | 5 days | |
| JBO-516573 | 6 | 11 | £459.45 | 5 days | |
| JBO-510023 | 1 1/4 | 11 | £116.23 | 5 days | |
| JBO-510021 | 1 1/2 | 11 | £134.87 | 5 days | |
| JBO-514700 | 1 3/4 | 11 | £162.28 | 5 days | |
| JBO-516571 | 2 | 11 | £171.05 | 5 days | |
| JBO-517318 | 2 1/4 | 11 | £202.87 | 5 days | |
| JBO-517319 | 2 1/2 | 11 | £213.83 | 5 days | |
| JBO-517320 | 2 3/4 | 11 | £237.94 | 5 days | |
| JBO-517321 | 3 | 11 | £251.09 | 5 days |
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