Product Introduction

Welcome to our product introduction for the Nylon Lock Hex Nut, an essential component for any construction or assembly project. As a manufacturer located in China, we are proud to offer our high-quality product to merchants around the world. In this introduction, we will provide an overview of the Nylon Lock Hex Nut, its various applications, and the key features that set it apart from other nuts in the market.

Firstly, let's discuss what a Nylon Lock Hex Nut is and what it does. The Nylon Lock Hex Nut (also known as a Nyloc Nut) is a type of hexagonal fastener with a nylon insert that is designed to prevent the nut from loosening due to vibration or torque. The nylon insert provides a secure, tight fit that resists loosening even under heavy loads or extreme conditions.

One of the key advantages of the Nylon Lock Hex Nut is its versatility. It can be used in a range of applications, including automotive and aviation industries, machinery construction, and DIY projects. Its ability to withstand high impact, stress, and corrosion makes it a popular choice for heavy-duty applications, while its ease of use and consistent performance make it ideal for hobbyists and DIY enthusiasts.

When it comes to the key features of the Nylon Lock Hex Nut, there are several that stand out. Firstly, its unique design and construction make it extremely durable and resistant to wear and tear. Secondly, the nylon insert provides a secure, reliable locking mechanism that ensures the nut remains firmly in place. Finally, the nut's hexagonal shape makes it easy to grip and tighten using standard tools, meaning it can be installed quickly and easily.

But what sets our Nylon Lock Hex Nut apart from other products on the market? Firstly, we use only the highest quality materials in our manufacturing process. This ensures that our products are reliable, long-lasting, and resistant to damage or corrosion. Secondly, we have strict quality control procedures in place to ensure that every nut we produce meets our exacting standards. Finally, our pricing is competitive, meaning we can offer our customers excellent value for money without compromising on quality.

In conclusion, if you're looking for a reliable, durable, and versatile hex nut for your construction or assembly project, look no further than the Nylon Lock Hex Nut. As a manufacturer located in China, we are proud to offer this product to merchants around the world, and we are confident that you will be impressed with our product's performance and reliability. Thank you for considering our product, and we look forward to working with you.

Nylon locking hexagon nuts mainly rely on the nylon washer in the hexagon nut to play a locking role, which is usually referred to as nylon nut or nylon insert lock nut or just locking nut in the industry. Nylon hex nuts are mainly used in conjunction with threaded screws or bolts for connection. After locking, the nylon ring will deform and fill the gap between the connectors at both ends, thus playing a locking role.

Nylon locking hexagon nuts are made of carbon steel or stainless steel. There are garde 4 nylon lock nut, grade 8 nylon lock nut usually with carbon steel. Also there are stainless steel nylon insert hex nut, such as 304 or 316 material. Jinrui can do both materials. The national standard are DIN985 and DIN982. The nylon ring can be blue or white color.The coating can be zinc plated nylon nut, but can not be H.D.G, because H.D.G may damage the nylon ring.

One side of the nylon lock nut is hexagonal and the other side is round, and a nylon ring is added to the round side, in order to limit the nut to only be tightened to a certain position.

Production Process of Nylon Lock Hex Nut

Production Process of Nylon Lock Hex Nut

Specification of Nylon Lock Hex Nut

Nylon Lock Hex Nut

d		M3	M4	M5	M6	M7	M8	M10	M12	M14	M16	M18
e	min	6.01	7.66	8.79	11.05	12.12	14.38	18.9	21.1	24.49	26.75	29.56
h	max	4	5	5	6	7.5	8	10	12	14	16	18.5
h	min	3.7	4.7	4.7	5.7	7.14	7.64	9.64	11.57	13.3	15.3	17.66
m	min	2.4	2.9	3.2	4	4.7	5.5	6.5	8	9.5	10.5	13
s	max	5.5	7	8	10	11	13	17	19	22	24	27
s	min	5.32	6.78	7.78	9.78	10.73	12.73	16.73	18.67	21.67	23.67	26.16

d		M20	M22	M24	M27	M30	M33	M36	M39	M42	M45	M48
e	min	32.95	35.03	39.55	45.2	50.85	55.37	60.79	66.44	72.09	76.95	82.6
h	max	20	22	24	27	30	33	36	39	42	45	48
h	min	18.7	20.7	22.7	25.7	28.7	31.4	34.4	37.4	40.4	43.4	46.4
m	min	14	15	15	17	19	22	25	27	29	32	36
s	max	30	32	36	41	46	50	55	60	65	70	75
s	min	29.16	31	35	40	45	49	53.8	58.8	63.8	68.1	73.1

Common Grade and Coating

Standard	Material	Grade	Finish	Thread
DIN933 DIN931 ISO4014 ISO4017 ASME B 18.2.1	carbon steel	4.6 4.8 5.8 8.8 10.9 12.9 A2-70 A4-70	Plain	UNC
			Zinc plated
	Alloy steel		Yellow zinc plated
			PTFE
	Stainless steel		Black Oxide	UNF
			Dacromet
	Other		HDG
			Other

Application Area of Nylon Lock Hex Nut

The nylon locking hex nuts produced by Jinrui have a wide range of applications. Such as petrochemical, automobile manufacturing, construction, pressure pipelines, rail transit, steel structure engineering, large power generation machinery facilities and infrastructure. Of course, in some specific locations in these fields, other products are also used, such as rail bolts, flange nuts, U-bolts, flat head hex bolts, T-bolts, hex bolts and round head hex bolts.

Application area of Nylon Lock Hex Nut

FAQ

Q1: Are you a factory or trading company?

A: We are manufacturer of hex bolts and nut for more than 20 years . We have two factories, one in Shanghai and the other in Jiangsu. Our production capacity can be 20000 + tons per year. We can customize our products according to customers' requirements, drawings and samples.

Q2: How many years you do foreign trade?

A: We have more than 20 years experience in exporting products to worldwide countries with our best quality. Now we have exported more than 40 countries, such as Spain, Germany, Italy, Belgium, United Kingdom, Lithuania, USA, Canada, Australia, Singapore,Japan, Thailand, Malaysia, South Korea,Indonesia, Egypt, Philippines and so on.

Q3: Do you have enough outputs?

A: We have enough stock in warehouses with abundant capital. We offer 24-hour services. For most common standards, we have them on stock, such as hex bolts, hex nuts, etc.

Q4: How to ensure that every process's quality?

A: First, we have technical drawings for each product when producing.

Second, our workers most have more than 10-years experience of doing hex bolts.

Third, our QC people will do inspection every 2 hours. If finding the bad parts, they will stop the porduction immediately.

Then,the finished parts will be checked again before shipment which insures every product's quality.

Q5: How to ensure the safety of long-distance transportation?

A: We pack into cartons first, and then pack cartons on pallets. The pallet is very easy to lift by Forklift wihch will protect the cartons from damage. Professional packing teams which keep every packing safely.

Q6: What products can you customize?

A:One is standard parts, such as DIN933, hex bolts. The other is Non-standard parts. If you want standard parts, you can tell the standard, size, grade(material) ,coating and quantity. For example, you want to buy DIN933, M12X60,grade 8.8, zinc plated and 20000pcs.

If you want non-standard parts, you can show us samples, drawings or detail descriptions. Then our engineer will do the technical drawings for you.

There are many, such as hexagon bolts, flange bolts, round head square neck bolts, as well as track bolts, U-bolts, T-bolts, flat head hexagon bolts, hex nuts, hex flange nuts .

Q7: Can you provide some sample?

A: Samples can be provided as your requirements.

Why choose us?

Our Hex Nut products come in a range of sizes and materials to suit different applications.
The company implements a diversified incentive talent management system, and implements the talent concept of "discovering people, treating people well, respecting people and gathering people", creating a "high quality, high skill and high standard" elite team! And we keep improving ourselves, and strive to become the industry leader!
We offer OEM and ODM services, providing customized solutions for clients' specific needs.
Our advanced technology will ensure that we can provide our customers with Nylon Lock Hex Nut with high level of quality and competitive prices.
We pride ourselves on being a trusted manufacturer and supplier of Hex Nut products.
Opening up is a platform for rapid development. Under the background of economic globalization, our company is committed to providing first-class products and services to global customers.
We continuously invest in research and development to improve the quality and performance of our Hex Nut products.
Our Nylon Lock Hex Nut occupy a certain share in the market, and the development prospect is huge and have good economic value and social value.
We ensure that our Hex Nut products undergo rigorous testing to meet industry standards.
We have established the enterprise spirit of "unity, pioneering, dedication and progress", adopted the world standard equipment and advanced management experience, and gradually ranked among the forefront of this Nylon Lock Hex Nut industry in technology, scale and management.