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JBO Thread Ring Gauge (GO) - BSW - Right Hand - Medium Class - 1/4 x 20
| Thread Form | BSW |
| Size | 1/4 |
| Pitch | 20 |
| Gauge Type | Ring Gauge (GO) |
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Description
Introducing the JBO Thread Ring Gauge (GO) for BSW: a purpose-built Go gauge designed for professionals who inspect externally threaded components. With Right Hand orientation and Medium Class tolerance for 1/4 x 20 threads, it enables quick, accurate checks of diameter and fit in quality control, manufacturing, and service environments.
- Precise GO gauging for BSW 1/4 x 20 threads: Quickly verify external thread diameter and pitch against the exact Right Hand, Medium Class standard to ensure parts meet specification and minimize inspection time.
- Hardened steel construction for durability: Built to resist wear in demanding workspaces, delivering long-lasting performance and reliable results through frequent use and handling.
- Easy-to-read, quick conformity check: Intuitive design helps operators identify compliant components at a glance, reducing rework and speeding up assembly and quality checks.
The JBO GO gauge supports efficient quality control by providing a dependable, repeatable reference for threaded measurements. Its robust materials and straightforward use help improve workflow, cut downtime, and ensure consistent results across production runs.
Part Numbers
- Protool Part Number
- JBO-502614
- 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 Gauge (GO) - BSW
View full collection →You are viewing JBO-502614. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| JBO-502615 | 1/8 | 40 | £114.03 | 5 days | |
| JBO-502626 | 3/16 | 24 | £84.55 | 5 days | |
| JBO-502614 Viewing | 1/4 | 20 | £81.48 | 5 days | |
| JBO-502631 | 5/16 | 18 | £87.84 | 5 days | |
| JBO-502629 | 3/8 | 16 | £92.11 | 5 days | |
| JBO-502635 | 7/16 | 14 | £97.27 | 5 days | |
| JBO-502613 | 1/2 | 12 | £102.86 | 5 days | |
| JBO-502640 | 9/16 | 12 | £115.14 | 5 days | |
| JBO-502633 | 5/8 | 11 | £123.91 | 5 days | |
| JBO-502628 | 3/4 | 10 | £134.87 | 5 days | |
| JBO-502638 | 7/8 | 9 | £156.81 | 5 days | |
| JBO-502606 | 1 | 8 | £175.43 | 5 days | |
| JBO-502608 | 1 1/8 | 7 | £196.27 | 5 days | |
| JBO-503134 | 1 1/4 | 7 | £213.83 | 5 days | |
| JBO-502611 | 1 3/8 | 6 | £235.75 | 5 days | |
| JBO-503133 | 1 1/2 | 6 | £256.58 | 5 days | |
| JBO-502610 | 1 3/4 | 5 | £299.34 | 5 days | |
| JBO-502619 | 2 | 4.5 | £343.21 | 5 days |
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