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JBO Thread Ring Gauge (NoGo) - Trapezoidal - Right Hand - 7e - Tr. 22 x 5

SKU:JBO-501189

The JBO Thread Ring Gauge (NoGo) is a trapezoidal, right-hand external thread gauge designed for fast, accurate diameter checks in manufacturing, automotive, and aerospace environments. Use it to... Read more ↓
Thread FormTrapez
SizeTr. 22
Pitch5
Gauge TypeRing Gauge (NoGo)
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£333.35
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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Free delivery over £50 ex VAT
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14-day returns
30+ years expertise
Klarna
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

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Description

The JBO Thread Ring Gauge (NoGo) is a trapezoidal, right-hand external thread gauge designed for fast, accurate diameter checks in manufacturing, automotive, and aerospace environments. Use it to verify components conform to Unified thread standards and to quickly identify non-conforming threads.

Crafted from hardened steel, this gauge delivers durability for daily shop-floor use. Its NoGo design provides an immediate, obvious signal when a thread is out of tolerance, helping inspectors and operators prevent mismatched assemblies. This model supports trapezoidal threads in 7e class, Tr. 22 x 5, and is oriented for right-hand threads to match common engineering practices.

  • No-Go design for quick tolerance checks: The No-Go feature lets inspectors quickly identify out-of-tolerance threads during inspection, reducing guesswork and speeding up quality control.
  • Trapezoidal thread compatibility (7e, Right Hand, Tr. 22 x 5): Precisely sized to match the trapezoidal thread form used in many components, ensuring reliable external diameter checks that align with unified standards.
  • Hardened steel construction for durability: Built to withstand daily use in production environments, resisting wear and maintaining accuracy over many cycles.

By choosing the JBO Thread Ring Gauge (NoGo), you gain a reliable, straightforward tool that streamlines inspection workflows. It helps you quickly verify thread fit, catch non-conforming parts before they enter the assembly line, and reduce rework and downtime. The durable construction ensures consistent performance across shifts and teams, giving you confidence in every measurement and every lot.

Part Numbers

Protool Part Number
JBO-501189
Brand
JBO
Category
Gauge
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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.

Ask our technical team about this tool

Not sure if this is the right tool for your job? Ask us about speeds and feeds, material suitability, holders or alternatives — 30+ years of machining experience on the other end.

Prefer to talk? Call 01732 887334 — Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

Full Range: JBO Thread Ring Gauges (NoGo) - Trapezoidal

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