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JBO Thread Ring Gauge (Go/NoGo) - BSPT (R) - Right Hand - DIN2999 - 1/2 x 14
| Thread Form | BSPT (R) |
| Size | 1/2 |
| Pitch | 14 |
| Gauge Type | Ring Gauge (Go/NoGo) |
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Description
The JBO Ring Gauges (Go/NoGo) – BSPT (R) are precision measuring tools tailored to BSPT (British Standard Pipe Taper) threads. Specifically sized for 1/2 x 14 and oriented for right-hand BSPT connections, these gauges help professionals across plumbing, fluid handling, and engineering quickly verify that pipe thread fittings meet the standard and will seal reliably.
Built to exacting tolerances and aligned with DIN2999 specifications, the Go/No-Go gauge makes inspection fast and unambiguous: a thread either passes the go criterion or fails the no-go criterion, reducing guesswork and downtime during installation and maintenance.
- Go/No-Go gauging at a glance: Instantly determine whether BSPT (R) threads are within tolerance, enabling quick acceptance or rejection of fittings and keeping projects on schedule.
- DIN2999 BSPT (R) compliance: Precisely machined to DIN2999 dimensions to ensure consistent fit and reliable sealing across batches and suppliers.
- Durable, easy-handling design: Robust construction with a knurled outer edge for secure grip in busy workshops and field environments, built to endure daily use.
With the JBO BSPT Ring Gauge, you gain faster, more reliable thread checks, reduce rework, and improve overall workflow in any setting that uses BSPT connections. This dedicated Go/No-Go tool delivers confident, repeatable results for plumbers, technicians, and engineers alike.
Part Numbers
- Protool Part Number
- JBO-502687
- Brand
- JBO
- 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: JBO Thread Ring Gauges (Go/NoGo) - BSPT (R)
View full collection →You are viewing JBO-502687. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| JBO-502689 | 1/8 | 28 | £132.68 | 5 days | |
| JBO-502688 | 1/4 | 19 | £142.55 | 5 days | |
| JBO-502694 | 3/8 | 19 | £172.16 | 5 days | |
| JBO-502687 Viewing | 1/2 | 14 | £207.25 | 5 days | |
| JBO-502693 | 3/4 | 14 | £235.75 | 5 days | |
| JBO-502684 | 1 | 11 | £254.39 | 5 days | |
| JBO-502686 | 1 1/4 | 11 | £301.53 | 5 days | |
| JBO-502685 | 1 1/2 | 11 | £368.43 | 5 days | |
| JBO-502690 | 2 | 11 | £410.10 | 5 days | |
| JBO-502691 | 2 1/2 | 11 | £450.66 | 5 days | |
| JBO-502692 | 3 | 11 | £520.85 | 5 days | |
| JBO-502695 | 4 | 11 | £640.37 | 5 days | |
| JBO-503880 | 1/8 | 28 | £150.21 | 5 days | |
| JBO-503881 | 1/4 | 19 | £161.19 | 5 days | |
| JBO-503882 | 3/8 | 19 | £194.08 | 5 days | |
| JBO-503883 | 1/2 | 14 | £231.36 | 5 days | |
| JBO-503884 | 3/4 | 14 | £265.35 | 5 days | |
| JBO-503885 | 1 | 11 | £284.00 | 5 days | |
| JBO-503886 | 1 1/4 | 11 | £337.73 | 5 days | |
| JBO-503887 | 1 1/2 | 11 | £410.10 | 5 days | |
| JBO-503888 | 2 | 11 | £460.54 | 5 days | |
| JBO-503889 | 2 1/2 | 11 | £504.40 | 5 days | |
| JBO-506024 | 3 | 11 | £581.17 | 5 days | |
| JBO-546002 | 4 | 11 | £710.54 | 5 days |
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