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The Reliability and Efficiency of Premium Lock Washers
Lock washers play a pivotal role in fastening bolted joints in high-movement applications. These washers are designed to prevent nuts from loosening due to vibration and torque. There are several common types that all feature unique locking mechanisms; these include split washers, toothed washers, and wedge locking washers. Split washers are split completely on one side and have one lip slightly elevated; as a nut is tightened against the washer, the lip is forced down to create extra tension. Toothed washers feature notches that lock into mating nuts and substrate surfaces, and wedge lock washers come in glued pairs with internal ridges that are forced against each other during installation to create a stronger lock.The primary function of lock washers is to secure fasteners and prevent loosening that can lead to mechanical failures. By distributing the load evenly, they reduce the risk of damage to the mating surface. This is particularly important in applications where the surface material is softer than the bolt or screw. Our lock washers are engineered to provide a balance of flexibility and strength, ensuring that they maintain their shape and effectiveness over time and offering a long-lasting solution for securing bolts in a wide range of industrial applications.Enhanced Security: Lock washers specifically prevent bolts and screws from loosening under vibration and torque.Durable Construction: We offer these washers in alloy steel, carbon steel, and stainless steel with zinc finishes to optimize strength and corrosion resistance.Cost-Effective Maintenance: They prolong the lifespan of machinery by providing durable and secure connections that resist loosening.
Are Lock Washers Reusable?
Lock washers are designed for single use. Once compressed, they lose some of their spring force and they are less effective in subsequent applications. However, under the proper care, that single use can offer a long-time solution for high-motion applications.
Are Lock Washers Compatible with Multiple Types of Bolts?
Yes, lock washers are designed to be compatible with a wide range of bolts to provide extra security in a variety of applications.
ABOUT US
Kunshan Liyue Hardware Products Co., Ltd. is a manufacturer and exporter of a full range of fasteners, with a complete product structure. Liyue has long been committed to the research and development, production, and sales of bolts, nuts, screws, and washers, achieving business and technological innovation. At the same time, we listen to the needs of partners around the world. Li Yue's products are exported to more than 70 countries, including the United States, Germany, and Peru.
Our company's mission statement is very simple. "Provide high-quality products and services at fair and competitive prices."
  • Professional Team，we can solve problems for customers very well
  • Having rich production and technical experience
  • Established a comprehensive pre-sales, in-sales, and after-sales service system
  • Strictly control the quality of products

Production Process

Quality Control
Metallurgical Microscope
Spectrograph
TensileStrength Testing Machine

Packing

Application

Rail Transit Projects

Construction Work

Wind Power Generation

Solar Energy

WHY CHOOSE US
From the quality control of incoming raw materials, process control of production lines, and finished product screening control, we ensure that 99% of products meet technical requirements.
All our products are subjected to strict test and inspection in each process by the workers and QC personnel periodically,starting form the raw material deliveres to the factory. The products shall be tested and inspected to be qualified before they are passed down to the next process.
  • Fast professional response will be provided within 2 hours.
  • Free sample provided for your testing.
  • Production schedule will be provided to ensure you clear the production process.
  • Inspecting the goods before shipment and MTC wil be provided.
  • OEM/ODM services.
  • Customized logo/package can be provided.
FAQ
How can I get a quotation?
Kindly provide us your details request (item No, style, logo, size, material, surface treatment, quantity etc.) the more detailed the better, leave us an inquiry or email to us and we will response promptly! 
How to get a free sample?
We can provide our existing similar samples for free to check the style and quality!
For sample with your own logo or design, mold fee will be charged base on specification.
What’s the process of order?
Send us Inquiry → get quotation → payment done → open mold and make samples → deliver you samples or send you pictures of samples for approval → mass production.
When can I expect the customized product to be finished?
Sample: 7-10 working days (Standard).
Bulk order: 20-25 working days (Standard).If you have any other questions, please feel free to contact us!
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