Nylon Insert Hex Lock Nut

AYA Fasteners (Hebei) Co., Ltd. is one of the most experienced manufacturers and suppliers of nylon insert hex lock nut in China. Please feel free to buy high quality nylon insert hex lock nut made in China here from our factory. For price consultation, contact us.

 

 

As a global supplier of customized fastening solutions, AYA's senvice process is also as close to customers as AYA's products. From describing needs to follow-up services, AYA will promptly and spare no effort to help customers solve any fastening problems that arise, to eliminate the concern of customers.

 

Product Description

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Standard	DIN 985
Thread Type	Coarse Thread
Commodity	Nylon Insert Hex Lock Nut
Also Named	DIN 985 Lock Nut
Material	Nut Body: Steel / Insert: Non-Metals, Such As: Nylon
Property Class	5, 8, 10
Diameter	M3, M4, M5, M6, M7, M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30, M33, M36, M39, M42, M45, M48
Finish	Plain/ Black/ Zinc Plated/ Thick-Film Passivated(ZSML)/ Zinc Flake, Silver(ZFSHL)/ Hot Dipped Galvanized/ Organic/ Geomet/ Dacromet/ Phosphating/ Cadmium Electroplate/ Nickel Plated
Drive Type	External Hex
MOQ	1000kgs
Lead Time	30 to 60 days

 

Thread Size d					M3	M4	M5	M6	M7	M8	M10	M12	M14	M16	M18
P		Pitch	Coarse thread		0.5	0.7	0.8	1	1	1.25	1.5	1.75	2	2	2.5
			Fine thread 1		/	/	/	/	/	1	1	1.5	1.5	1.5	2
			Fine thread 2		/	/	/	/	/	/	1.25	1.25	/	/	1.5
da		min			3	4	5	6	7	8	10	12	14	16	18
		max			3.45	4.6	5.75	6.75	7.75	8.75	10.8	13	15.1	17.3	19.5
dw		min			4.6	5.9	6.9	8.9	9.6	11.6	15.6	17.4	20.5	22.5	24.9
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=nominal size			4	5	5	6	7.5	8	10	12	14	16	18.5
		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
mw		min			1.65	2.2	2.75	3.3	3.85	4.4	5.5	6.6	7.7	8.8	9.9
s		max=nominal size			5.5	7	8	10	11	13	17	19	22	24	27
		min			5.32	6.78	7.78	9.78	10.73	12.73	16.73	18.67	21.67	23.67	26.16
per 1000 units≈kg					0.5	1	1.4	2.4	3	5.1	10.6	17.2	26	34	45
Thread Size d					M20	M22	M24	M27	M30	M33	M36	M39	M42	M45	M48
P		Pitch	Coarse thread		2.5	2.5	3	3	3.5	3.5	4	4	4.5	4.5	5
			Fine thread 1		2	2	2	2	2	2	3	3	3	3	3
			Fine thread 2		1.5	1.5	/	/	/	/	/	/	/	/	/
da		min			20	22	24	27	30	33	36	39	42	45	48
		max			21.6	23.7	25.9	29.1	32.4	35.6	38.9	42.1	45.4	48.6	51.8
dw		min			27.7	29.5	33.2	38	42.7	46.6	51.1	55.9	60.6	64.7	69.4
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=nominal size			20	22	24	27	30	33	36	39	42	45	48
		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
mw		min			11	12.2	13.2	14.8	16.5	18.2	19.8	21.5	23.1	24.8	26.5
s		max=nominal size			30	32	36	41	46	50	55	60	65	70	75
		min			29.16	31	35	40	45	49	53.8	58.8	63.8	68.1	73.1
per 1000 units≈kg					65	75	100	162	212	317	415	499	628	771	998
①,Product Grade: ≤ M 16: Class A > M 16: Class B ②,Material: Steel, Property class: ≤ M39: 5,6*,8,10; > M39: By Agreement. Standard DIN 267-4 * Only for nuts with fine thread Material (insert): Nonmetallic, e.g. ployamide

 

Nylon Insert Hex Lock Nut, also known as a nylon locknut, is a hexagonal nut featuring an integrated nylon ring that provides enhanced resistance to loosening. The nylon insert is situated inside the nut, and when the bolt is threaded in, it engages with the nylon, creating a tight fit that prevents the nut from loosening due to vibrations or dynamic loads. The hexagonal design of this locknut is similar to standard hex nuts, making it easy to tighten or loosen with common tools.

 

 

Product Details

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Product Advantages

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Advantages Of Nylon Insert Hex Lock Nut

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1. Nylon insert nuts are hex nuts with a built in nylon ring to resist loosening and vibration.

2. When a threaded fastener reaches the collar, the threads and nylon form a tight, compressive force.

3. With a nylon insert, these lock nuts greatly reduce loosening under vibrations and torque.

4. The insert deforms elastically over the threads of the screw, but threads are not cut into the nylon.

5. These lock nuts are great to have around for use in wood and wet environments. They are strong, corrosion resistant and will support all of your projects.

6. Nylon insert hex lock nuts can be widely used in automobile, construction machinery, shipbuilding and etc.

 

Quality Inspection

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Quality guarantee and concerning testings are the vital part of the fasteners production. In AYA, most comprehensive inspections are carried out to analyse the fastener with the quantitative analysis method. At last, the thorough results report itself will prove the quality well.

 

Packaging & Container Loading

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Our scale and presence create cost efficiencies in intercontinental shipping as well as local custom clearing, warehousing and road transportation services. We take care of the last-mile logistics, and could issue the invoice based on DDP term and provide 3PL (third party logistics) services.

We have full experience in accidents dealing to guarantee the prompt delivery.

 

Usage Scenarios

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1. Automotive Industry: Used in various automotive components, such as engines, transmissions, and suspension systems, where vibration resistance is critical to prevent loosening.

2. Aerospace: Employed in aircraft assemblies and components, where reliable fastening under dynamic loads and vibrations is essential for safety.

3. Electronics and Electrical Equipment: Used in securing components within electronic devices and electrical panels, where a stable connection is necessary to avoid malfunctions.

4. Machinery and Industrial Equipment: Commonly used in the assembly of heavy machinery, industrial equipment, and tools to maintain tight connections in high-vibration environments.

5. Construction: Applied in various construction projects, such as securing structural elements and assemblies, ensuring they remain intact under stress and environmental conditions.

6. Household Appliances: Used in appliances like washing machines, refrigerators, and air conditioners to secure internal components and prevent loosening over time.

7. Marine Applications: Suitable for use in marine applications where corrosion resistance and vibration resistance are important, such as in securing equipment on boats or offshore platforms.

8. Renewable Energy: Utilized in wind turbines and solar panel installations to ensure secure connections in environments exposed to dynamic loads and weather conditions.

 

Why Choose AYA?

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AYA provides exclusive services to 1000+ members from all over the world every year, with a unique chain service solution system, you only need to click the mouse to get exclusive fastening solution and enjoy door-to-door services.

 

Advantages：

Competitive Price - The mature supply chain system, advanced equipment and technology ensure that our products are highly competitive in cost and price.

Superior Quality - Quality supervision on whole process of production from raw materials, manufacturing, packaging, warehousing till container loading.

On-Time Delivery - The mature logistics management system and company self owned freight forwarder ensure that our OTD rate reaches 100%.

 

 

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