JBO Thread Ring Gauge (NoGo) - Metric Coarse - Left Hand - 6g - M42 x 4.5

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JBO Thread Ring Gauge (NoGo) - Metric Coarse - Left Hand - 6g - M42 x 4.5

SKU:JBO-503933

Specification

Thread Form	Metric
Size	M42
Pitch	4.5
Gauge Type	Ring Gauge (NoGo)
Thread Direction	Left Hand
Tolerance	6 g

£243.56

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5 days estimated lead time — subject to availability

Free delivery over £50 ex VAT

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01732 887334

Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

These ring gauges play a crucial role in ensuring precise and consistent measurements of external thread diameters in a variety of industries. With their meticulous design and precise dimensions, they facilitate efficient inspection of threaded components, verifying compliance with specified standards and specifications. Crafted from durable materials like hardened steel, the JBO Ring Gauges (NoGo) - Metric Coarse offer exceptional durability and resistance to wear, ensuring long-lasting performance in demanding work environments. These gauges are user-friendly, enabling easy identification of non-conforming threaded components. The JBO Ring Gauges (NoGo) - Metric Coarse are indispensable tools for quality control processes, precision engineering, and ensuring that metric coarse threaded connections meet the required standards for optimal fitment and functionality.

Thread Form	Metric
Size	M42
Pitch	4.5
Gauge Type	Ring Gauge (NoGo)
Thread Direction	Left Hand
Tolerance	6 g

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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.

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Nice experience staff are very helpful and interested...

Staff are very helpful and interested in providing a good service making us the customer feel valued.

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★★★★★

first place we look

honest about stock and prices are competitive.

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Polite and helpful

Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .

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★★★★★

Buying experience

Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.

Jeremy

Full Range: JBO Thread Ring Gauges (NoGo) - Metric Coarse

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You are viewing JBO-503933. Click any other SKU to view its full details.

Product SKU	Size	Pitch	Price	Stock

JBO-500131	M1	0.25	£132.47	5 days
JBO-500135	M1.1	0.25	£171.99	5 days
JBO-500136	M1.2	0.25	£124.99	5 days
JBO-500139	M1.4	0.3	£111.09	5 days
JBO-500146	M1.6	0.35	£96.47	5 days
JBO-500151	M1.7	0.35	£117.50	5 days
JBO-500154	M1.8	0.35	£86.00	5 days
JBO-500404	M2	0.4	£81.52	5 days
JBO-500419	M2.2	0.45	£90.91	5 days
JBO-500425	M2.3	0.4	£150.63	5 days
JBO-500429	M2.5	0.45	£65.92	5 days
JBO-500441	M2.6	0.45	£80.97	5 days
JBO-500596	M3	0.5	£50.75	5 days
JBO-500611	M3.5	0.6	£53.41	5 days
JBO-500734	M4	0.7	£46.48	5 days
JBO-500752	M4.5	0.75	£72.22	5 days
JBO-500822	M5	0.8	£46.48	5 days
JBO-500896	M6	1	£46.48	5 days
JBO-500948	M7	1	£53.11	5 days
JBO-500980	M8	1.25	£47.55	5 days
JBO-501024	M9	1.25	£63.45	5 days
JBO-500158	M10	1.5	£53.11	5 days
JBO-500201	M11	1.5	£74.56	5 days
JBO-500218	M12	1.75	£59.18	5 days
JBO-500277	M14	2	£63.24	5 days
JBO-500327	M16	2	£72.33	5 days
JBO-500370	M18	2.5	£85.58	5 days
JBO-500447	M20	2.5	£92.52	5 days
JBO-500479	M22	2.5	£104.04	5 days
JBO-500508	M24	3	£108.96	5 days
JBO-500559	M27	3	£124.99	5 days
JBO-500623	M30	3.5	£132.47	5 days
JBO-500664	M33	3.5	£150.63	5 days
JBO-500696	M36	4	£159.18	5 days
JBO-500723	M39	4	£175.20	5 days
JBO-500775	M42	4.5	£181.61	5 days
JBO-500791	M45	4.5	£193.35	5 days
JBO-500807	M48	5	£204.04	5 days
JBO-500860	M52	5	£243.56	5 days
JBO-500877	M56	5.5	£232.89	5 days
JBO-500923	M60	5.5	£313.00	5 days
JBO-500935	M64	6	£331.17	5 days
JBO-500944	M68	6	£353.60	5 days
JBO-500148	M1.6	0.35	£114.31	5 days
JBO-500409	M2	0.4	£93.48	5 days
JBO-500420	M2.2	0.45	£104.48	5 days
JBO-500432	M2.5	0.45	£74.47	5 days
JBO-500600	M3	0.5	£57.38	5 days
JBO-500613	M3.5	0.6	£58.44	5 days
JBO-500736	M4	0.7	£52.24	5 days
JBO-500826	M5	0.8	£52.24	5 days
JBO-500900	M6	1	£52.24	5 days
JBO-500949	M7	1	£61.10	5 days
JBO-500984	M8	1.25	£53.52	5 days
JBO-502957	M9	1.25	£80.12	5 days
JBO-500162	M10	1.5	£61.86	5 days
JBO-500202	M11	1.5	£93.91	5 days
JBO-500221	M12	1.75	£68.47	5 days
JBO-500279	M14	2	£75.96	5 days
JBO-500331	M16	2	£81.52	5 days
JBO-500371	M18	2.5	£94.65	5 days
JBO-500452	M20	2.5	£104.38	5 days
JBO-500480	M22	2.5	£126.06	5 days
JBO-500511	M24	3	£133.53	5 days
JBO-500560	M27	3	£150.63	5 days
JBO-500625	M30	3.5	£164.51	5 days
JBO-505324	M33	3.5	£182.67	5 days
JBO-540008	M36	4	£194.42	5 days
JBO-540862	M39	4	£210.45	5 days
JBO-500149	M1.6	0.35	£121.77	5 days
JBO-500156	M1.8	0.35	£121.77	5 days
JBO-500410	M2	0.4	£102.55	5 days
JBO-506051	M2.2	0.45	£114.31	5 days
JBO-500433	M2.5	0.45	£80.67	5 days
JBO-500602	M3	0.5	£62.18	5 days
JBO-500614	M3.5	0.6	£64.32	5 days
JBO-500737	M4	0.7	£57.38	5 days
JBO-500828	M5	0.8	£57.38	5 days
JBO-500901	M6	1	£57.38	5 days
JBO-500950	M7	1	£66.77	5 days
JBO-500985	M8	1.25	£58.87	5 days
JBO-504251	M9	1.25	£80.12	5 days
JBO-500164	M10	1.5	£67.72	5 days
JBO-500203	M11	1.5	£93.91	5 days
JBO-500223	M12	1.75	£75.20	5 days
JBO-500280	M14	2	£80.33	5 days
JBO-500333	M16	2	£89.30	5 days
JBO-500372	M18	2.5	£103.52	5 days
JBO-500453	M20	2.5	£114.31	5 days
JBO-500481	M22	2.5	£126.06	5 days
JBO-500512	M24	3	£133.53	5 days
JBO-500561	M27	3	£150.63	5 days
JBO-500626	M30	3.5	£164.51	5 days
JBO-503925	M33	3.5	£178.40	5 days
JBO-500697	M36	4	£194.42	5 days
JBO-506052	M39	4	£210.45	5 days
JBO-506061	M42	4.5	£277.75	5 days
JBO-506062	M45	4.5	£293.76	5 days
JBO-505776	M48	5	£313.00	5 days
JBO-506063	M52	5	£334.36	5 days
JBO-500132	M1	0.25	£496.75	5 days
JBO-506046	M1.1	0.25	£632.41	5 days
JBO-500137	M1.2	0.25	£455.07	5 days
JBO-500140	M1.4	0.3	£141.01	5 days
JBO-500147	M1.6	0.35	£121.77	5 days
JBO-500155	M1.8	0.35	£108.96	5 days
JBO-500407	M2	0.4	£102.55	5 days
JBO-503923	M2.2	0.45	£114.31	5 days
JBO-500430	M2.5	0.45	£80.67	5 days
JBO-500598	M3	0.5	£62.18	5 days
JBO-500612	M3.5	0.6	£64.32	5 days
JBO-500735	M4	0.7	£57.38	5 days
JBO-500824	M5	0.8	£57.38	5 days
JBO-500899	M6	1	£57.38	5 days
JBO-502914	M7	1	£66.77	5 days
JBO-500983	M8	1.25	£58.87	5 days
JBO-501025	M9	1.25	£80.12	5 days
JBO-500161	M10	1.5	£67.72	5 days
JBO-503125	M11	1.5	£93.91	5 days
JBO-500220	M12	1.75	£75.20	5 days
JBO-503920	M14	2	£80.33	5 days
JBO-500330	M16	2	£89.30	5 days
JBO-503921	M18	2.5	£103.52	5 days
JBO-500450	M20	2.5	£114.31	5 days
JBO-503922	M22	2.5	£128.20	5 days
JBO-500510	M24	3	£133.53	5 days
JBO-506047	M27	3	£141.01	5 days
JBO-500624	M30	3.5	£167.72	5 days
JBO-506031	M1.4	0.3	£159.18	5 days
JBO-505436	M1.6	0.35	£137.80	5 days
JBO-502739	M2	0.4	£123.93	5 days
JBO-500434	M2.5	0.45	£92.29	5 days
JBO-500604	M3	0.5	£62.18	5 days
JBO-500615	M3.5	0.6	£64.32	5 days
JBO-500739	M4	0.7	£57.38	5 days
JBO-500831	M5	0.8	£57.38	5 days
JBO-500904	M6	1	£57.38	5 days
JBO-500951	M7	1	£66.77	5 days
JBO-500989	M8	1.25	£58.87	5 days
JBO-502801	M9	1.25	£80.12	5 days
JBO-500167	M10	1.5	£67.72	5 days
JBO-503904	M11	1.5	£93.91	5 days
JBO-500227	M12	1.75	£75.20	5 days
JBO-500281	M14	2	£91.67	5 days
JBO-500334	M16	2	£89.30	5 days
JBO-500373	M18	2.5	£103.52	5 days
JBO-500454	M20	2.5	£114.31	5 days
JBO-503353	M22	2.5	£126.06	5 days
JBO-500514	M24	3	£133.53	5 days
JBO-500562	M27	3	£150.63	5 days
JBO-500627	M30	3.5	£164.51	5 days
JBO-500665	M33	3.5	£178.40	5 days
JBO-500698	M36	4	£194.42	5 days
JBO-502988	M39	4	£224.34	5 days
JBO-503933 Viewing	M42	4.5	£243.56	5 days
JBO-505825	M45	4.5	£257.46	5 days
JBO-503726	M48	5	£273.48	5 days
JBO-506064	M52	5	£293.76	5 days
JBO-503918	M4	0.7	£67.95	5 days
JBO-502955	M5	0.8	£67.95	5 days
JBO-500905	M6	1	£67.95	5 days
JBO-500990	M8	1.25	£69.55	5 days
JBO-503094	M10	1.5	£80.23	5 days
JBO-503760	M12	1.75	£89.21	5 days
JBO-500335	M16	2	£105.88	5 days
JBO-503919	M20	2.5	£133.53	5 days