• Stainless Steel

    Material

  • 1/4“-1”

    Size

  • BS21/ANSI/ASME/DIN

    Thread

Pipe Fittings

Lock Nut

The lock nut is a fastener with excellent anti-loosening performance. It is easy and quick to install without additional tools or anti-loosening devices. Its special design structure ensures that it can remain stable even under high vibration or impact conditions.

  • Various Specifications
  • Lightweight
  • Easy to Install
  • OEM Custom
  • Fast And Safe Logistics

Lock Nut

The lock nut has a special thread design and a built-in relaxation structure, which makes it have excellent anti-loosening performance. Its installation convenience also greatly improves work efficiency, and is very suitable for mass production and multiple assembly and disassembly applications.

Lock nuts are generally made of high-quality raw materials such as stainless steel, carbon steel, brass, nylon, etc. They have excellent corrosion resistance and durability, and are available in a variety of thread specifications. They also have high tensile strength and stable torque performance, and can adapt to a wide temperature range. These advantages make it widely used in mechanical equipment and high-vibration environments, becoming an indispensable part of them.

Features

High Vibration Resistance

The lock nut can remain stable and not easily loosened even when subjected to vibration or impact. Therefore, it has strong vibration resistance.

Good Anti-Loosening Effect

The lock nut mainly achieves the anti-loosening effect through internal thread engagement or built-in relaxation structure, which is very suitable for applications that require long-term stable connection.

Good Corrosion Resistance

The raw materials of lock nuts are mainly made of stainless steel, galvanized steel or other high-quality corrosion-resistant materials, so they can be used for a long time in harsh corrosive environments.

High Strength

Since the lock nut uses high-quality, high-strength raw materials, the strength and quality of the finished product are also very good. It can be used in systems that require strength.

Applications

Fuel & Oil

Camlock couplings are indispensable in the fuel and oil industry, providing reliable and leak-proof connections for transferring petroleum products. Their quick connect/disconnect capability enhances safety and efficiency during loading and unloading processes.

Agriculture

Food and Beverages

Gas

Specs

1/4“-1”

Product Specifications

Product CodeLT-36A
Size1/4“-1”
TechnologyCold Heading Process/CNC Processing/Injection Molding
Physical PropertyTensile Strength: 600-1200 MPa
Material We Can DoStainless Steel/Carbon Steel/Galvanized Steel/Brass etc.
ThreadBS21 (BSPT&BSPP), ANSI/ASME B1.20.1 (NPT), DIN2999(R/RP), JIS B O203/2(PT), KS BO221/2(PT), etc.
Temperature-50℃(-58°F) to 300℃(572°F)
SurfaceGalvanizing/Nickel Plating/Phosphating/Polishing/Electrolytic Polishing
ModelP-067
ShapeEqual

Logistics and Certifications

CertificateISO 9001:2015,IS014001:2015, CE, ROHS, KC, etc..
PackagePVC bag for each piece.Cartons with pallet/out pallet/wooden boxes
PortNingbo/Shanghai, China Or other port on request.
SampleOffer free samples and freight collected
Delivery DetailAccording to the quantities and specifications of each orderA complete stock to provide fast deliveries for small orders.Normal delivery times is from 30 to 45 days after receiving the deposit
Generic ApplicationsFuel & Oil, Agriculture, Food and Beverages, Gas
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Installation Guide

The installation method of the lock nut is very simple. You only need to use an ordinary wrench or socket tool to tighten it in a clockwise direction. If it is a nylon lock nut, you need to use an appropriate torque tool to ensure that the nylon ring and the bolt are fully engaged. Some metal lock nuts also need to be equipped with accessories such as washers to improve the sealing performance.

After-Sales Maintenance

FAQs

Looking for answers about the Lock Nut? Visit our FAQ section for detailed information and expert insights.

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  • Can lock nuts be reused?
    Lock nuts of different materials and properties need to be treated differently. For example, metal lock nuts can usually be reused, but they need to be checked for deformation. However, some materials, such as nylon lock nuts, are not recommended for reuse.
  • Are lock nuts suitable for use in high-temperature environments?

    Metal lock nuts can be used in high temperature environments. Nylon lock nuts are not recommended for use in environments exceeding 120°C.
  • How to clean the lock nut?
    Use a soft cloth or neutral detergent to clean it normally, and avoid using strong acids or alkalis.
  • Do lock nuts have a long service life?
    Generally speaking, metal lock nuts have a service life of about several decades. However, due to the material, nylon lock nuts have a relatively shorter service life.
  • How to choose the right lock nut?
    Choose according to the use environment and system. For example, stainless steel is used in corrosive environments and systems, and stainless steel lock nuts can be used in lightweight systems.
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