Material	Stainless steel 304,201,410,430,316
Standard	DIN,JIS,AISI,GB,BSW,ISO
Size	M3-M48 or as clients requests
MOQ	customized products 100,000 pcs, stock products no limit
Supply capacity	5,000,000 pcs per month
Delivery date	15-35days after receiving the payment
Packaging	Bulk cartons,small boxes, color boxes, trays or according to customer requirements
Payment method	T'T, L/C,Western Union
Trademark	Yi Feng
Certificate	IS09001, Material report
Surface treatment	Grinding and polishing
Application	Aerospace, aviation, tanks, mining machinery, automobile transportation machinery, agricultural machinery, textile machinery, electrical products and all kinds of machinery

Products Description

Nylon Insert Lock Nut also known as nylon lock nut or nylon self-locking nut, is a special nut with an embedded nylon ring. It is designed to prevent the nut from loosening under vibration or impact conditions through the friction of the nylon ring.It is a nut used to prevent a threaded connection from loosening on its own.

The Nylon Insert Lock Nut is similar in appearance to a regular hexagonal nut, but has a nylon washer or plastic insert embedded inside the threaded end of the nut.

The Nylon Insert Lock nuts can be reused for many times.The Nylon Insert Lock Nut can also offers excellent corrosion resistance, thermal insulation, vibration dampening and reliable locking. The standard of Nylon Insert Lock Nut is GB682,DIN985.

The main feature of the Nylon Insert Lock Nut is that there is a ring of nylon insert embedded in one end of the nut. This ring of nylon inserts will be closely matched with the threads when the threads pass through, thus generating a certain amount of friction to achieve the effect of locking. This design can effectively prevent the nut from loosening itself due to vibration and other reasons, but will not cause damage to the bolt, so it is widely used.

Products Size

product-790-1434

The nut body is usually made of stainless steel, carbon steel, brass, etc., while the nylon ring is made of abrasion- and heat-resistant nylon material.

The size specification of nylon insert lock nuts generally depends on the application requirements. Typical sizes usually are M3, M4, M5, M6, M8, M10, M12, M14, M16, etc.We accept customized sizes.

Products Application

Nylon insert lock nuts can be widely used in a variety of machinery and equipment, such as automotive manufacturing (for automobile chassis, engine and other components of the installation), electronic equipment (for fixing circuit boards, electrical equipment, etc.), aerospace (for aircraft, rockets, etc., assembly and maintenance), machinery manufacturing (for a variety of machine tools, equipment, threaded connections), and building construction (used for the fixing of the structure of the building) and so on.

FAQ

Q: Will the nylon ring of the Nylon Insert Lock Nut fail at high temperatures?

A: Nylon rings typically withstand temperatures below 121°C (250°F). At higher temperatures, it may lose its locking properties, so it is necessary to choose nuts of high temperature resistant materials.

Q: Does Nylon Insert Lock Nut need to be used with a washer?

A: Under normal circumstances, it is not necessary to use a washer, but in some cases where it is necessary to increase the contact area or prevent surface damage, it can be used with a flat washer.

Q: Can the Nylon Insert Lock Nut be guaranteed not to loosen for a long time under high vibration environment?

A: Yes, the friction between the Nylon ring and the screw can effectively prevent loosening, so the Nylon Insert Lock Nut is very suitable for applications with frequent vibration, such as engines or mechanical equipment.

Q: What is the difference between Nylon Insert Lock Nut and metal lock nut?

A: The Nylon Insert Lock Nut prevents loosening by friction of the nylon ring, while the metal lock nut prevents loosening by thread construction or preload. The former is more suitable for lightweight and anti-corrosion needs, while the latter is suitable for high-temperature applications

Q: What is the lead time?

A: Our standard lead time is usually 15-40 days, depending on the order quantity, material and whether custom service is required.

Q: Can I buy a nylon ring separately for replacement?

A: Nylon rings are usually not replaceable alone. If the nylon ring is worn or damaged, it is recommended to replace the entire nut.

Q: Can you provide samples of Nylon Insert Lock Nut?

A: Yes, we can provide our customers with free samples for testing and validation, please contact us.

why choose us?

1.We are both factory and trading company,best production and best quality control.

2.Service advantage: perfect after-sales service and quick response to customers, providing the best price/performance ratio at the most reasonable price.
3.OEM/ODM/ customized services.
4.100%QC inspection before shipment.
5.No strict MQQ limitation for conventional items.

one-stop solution

professional team

high quality

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