Circlip also known as retaining ring or snap ring, is a kind of fastener, which is installed in the shaft groove or hole groove of machine and equipment, and plays a role in preventing the axial movement of parts on the shaft or hole. There are mainly shaft clamp (STW) and hole clamp (RTW), and the material is mainly 65Mn spring steel. There are two methods for surface treatment of snap ring, one is oxidation treatment, and the other is galvanizing passivation treatment.
Standards include: circlip for hole a standard gb/t 893.186;Standard for circlips for shafts gb/t 894-2017;Standard for circlip for heavy hole jb/zq4341 - 97;Standard for circlip for heavy shaft jb/zq4342-97. Of course, there are also C-type, E-type and U-type snap rings.
Finish | zinc plated | |||
| Measurement system | Metric | |||
| Application | Heavy Industry, Mining, Water Treatment, Healthcare, Retail Industry, Food&beverage, General industry, Oil&gas, Automotive industry, bicycle, vehicles, printing machines | |||
| Material | Brass, Stainless Steel, Steel, Aluminium, 18-8 STAINLESS steel, bronze | |||
| Standard | DIN, GB | |||
| Size | out diameter: 18mm, internal diameter: 10.5mm | |||
Certificate | ISO9001-2008 | |||
Customization | Provided | |||
| Single packaging size | 25*25*16CM | |||
Singe gross weight | 25kg | |||
| Sample | provided | |||
Package type | carton+plastic bags | |||
(1)Small box packging | ||||
(2)25-30kgs/ctn in bulk, 36-48cartons/pallet | ||||
(3)Assortment in poly bag or plastic box | ||||
Delivery time | Quantity | Delivery time | ||
1-1000pcs | 3 days | |||
1001-5000pcs | 7 days | |||
5001-10000pcs | 9 days | |||
>10000pcs | To be negotiated | |||




Wuxi Zhuocheng Mechanical Components Co., Ltd. is established in 1993, and one group of manufacturing and selling professional fastener , and often make DIN, ANSI, BS, ISO, JIS standard and high quality and professional fastener products in industrial fields, also have a professional quality control in development, process and manufacturing of various non-standard fastener. At present we develop 10,000 kinds of non-standard fasteners. We have a long-term business cooperation relationship with many well-known multinational companies, and provide an OEM service for the middle- big business enterprise. The products have already exported to the Unite States, Germany, England, Canada, Italy, Japanese etc.









Low MOQ
Good Price

CAD And 3D Design
Customized Service

OEM Service
ODM Service

ISO9001 Certificate
One-stop Service

Stable Product Quality
One-year Warranty

◉ You are a manufacturing company or trading company?
---We are a metal alloy manufacturing and we have years of export experience. we have a reasonable price.
◉ What quote do you offer?
---FOB , CIF and others ways according to your needs.
◉ How pay?
---All of kinds Payment we all accept from you
◉ How transport?
---Sea Freight, Air Freight and others Express Delivery ways for you.
◉ Can I order a small list?
---Of course,you can.
◉ Can we print our own logo?
---Yes, we can print logo for you.
◉ What is the quality of your products guarantee?
---We have passed ISO9001:2008 Quality Management System Certification, CQM Quality Management System Certification and IQNet Quality Management System Certification, If the quality doesn't accord with the standard, you can exchange the goods for free.
◉ Do you have after-sales service?
---Certainly,you can contact us at any time. Contacting info: You can contact with us by email
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They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.
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