Consistently Accurate Locking nut

Continuous innovation remains a key focus at Xiaoguo. Recently Xiaoguo Factory improved the design of its Consistently Accurate Locking nut to provide even better performance in high-temperature environments.

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Product Description

For the railway transportation industry, Consistently Accurate Locking nuts are of great significance for the bogies and track fixation systems - as they need to withstand intense vibrations. These nuts are well-made and most of them have preset torque or other self-locking functions. Our prices are very reasonable for railway operators, and we will offer discounts when you purchase the entire system. Black oxidation treatment is very common. We collaborate with logistics experts to ensure reliable delivery. The packaging is sturdy enough to adapt to on-site conditions. All the nuts we provide for railway transportation comply with specific industry standards such as IRIS, and are all equipped with the required certifications.

Mon	M55	M60	M65	M70	M75	M80	M85	M90	M95	M100	M105
P	2	2	2	2	2	2	2	2	2	2	2
dk max	75	80	85	92	98	105	110	120	125	130	140
dk min	74.54	79.54	84.46	91.46	97.46	104.46	109.46	119.46	124.37	129.37	139.37
k max	11	11	12	12	13	15	16	16	17	18	18
k min	10.73	10.73	11.73	11.73	12.73	14.73	15.73	15.73	16.73	17.73	17.73
n max	7.18	7.18	7.18	8.18	8.18	8.18	8.18	10.18	10.18	10.18	12.215
n min	6.82	6.82	6.82	7.82	7.82	7.82	7.82	9.82	9.82	9.82	11.785
t max	4	4	4	4.7	4.7	4.7	4.7	5.2	5.2	5.2	6.2
t min	3	3	3	3.5	3.5	3.5	3.5	4	4	4	5

Product Details

In the oil and gas industry, Consistently Accurate Locking nuts are used on drilling equipment and valves. They must function properly in high-pressure and corrosive environments. These nuts are made of alloy steel and have a wear-resistant coating. We offer discounted prices for the energy industry and flexible terms for large orders. The surface treatment can be phosphating or special electroplating. We ensure that the packaging is secure and that they can be reliably delivered even to remote areas. Each one undergoes material inspection and performance testing. We provide API and ISO certifications for them.

Q&A session

Q:Do your Consistently Accurate Locking nuts comply with international standards like DIN, ISO, or ANSI?

A:Yes, our products are manufactured to comply with major international standards. This includes DIN 985 (nylon insert), DIN 6927 (all-metal flange serrated), and ISO 7040/7042 (prevailing torque), among others. This certification ensures that our nut offers consistent dimensions, mechanical properties, and a verified locking performance that is recognized and trusted in global markets.

Market	Revenue(Previous Year)	Total Revenue (%)
North America	Confidential	25
South America	Confidential	2
Eastern Europe	Confidential	16
Southeast Asia	Confidential	3
Africa	Confidential	2
Oceania	Confidential	2
Mid East	Confidential	3
Eastern Asia	Confidential	16
Western Europe	Confidential	17
Central America	Confidential	8
Northern Europe	Confidential	1
Southern Europe	Confidential	3
South Asia	Confidential	7
Domestic Market	Confidential	8