Specifications

Stainless steel inverted retaining rings internal
Carbon spring steel,Stainless steel,
Diameter:10~72
Passivation,Zinc,
JIS

 

Stainless steel inverted retaining rings internal   Detail informations
Material Range	Carbon Steel:carbon spring steels 65Mn.   Stainless Steel ect.
Dimension Standard	ISO,GB,DIN,JIS,ANSI,BSW or base on the Drawings or Samples
Specification Range	Diameter:10~72, internal ring Carbon spring steel :HRC44~53 SUS HV300~500
Head shapes	No
Driver types	No
Sample Availablity	1,     The sample is free of charge if we have the existing tooling, you only need to pay for the freight cost .Sample will be provided within 7 to 10 working days . 2,   If the products is no-standard and no existing tooling inventory ,The mould cost needed prepaid ,and then free sample less than 200pcs will be provided within 10 to 15 working days you’ll pay for the freight cost only.
Warranty	1.We shoulder the ability based on product categories to determine the warranty,and guarantee more than 18 months. 2.We don’t assume responsibility for the damage which is caused by indirect, accidental events at anytime anywhere

 

Why should you choose Zhong Gu?

1) Industrial Experience and Advanced Equipment

We have gained more than ten years experience in research, development and manufacture of the fasteners, and have more professional technical staff for design and quality control, Especially served Würth, TCL, Huawei, Foxconn, Skyworth famous top group. There are 80 sets advanced production equipment and more quality control tools for ensuring 100% satisfation from our customer.

2) Thousands of Products and Twenty Different Kinds of Catalog

We have twenty different kinds of catalog for your choice and thousands of products for your reference. We also can do it as your required. You can challenge us if you can.

3)Good Service and High Quality

We can provide all kinds of international certificates such as ISO 9001 certificate, etc. All our products have to pass four inspections. Firstly, pre-production material inspection; Secondly, professional inspection by QC; Thirdly, salesman casual inspection and the third party inspection or customer inspection. Our sales are almost 24hours available online, providing best before-sale and after-sale service.

4)Best Price

Eastablished in 2004, both our factory and our office in Dongguan, Guandong province. On one hand, most of our raw material suppliers have cooperated with us for many years and they can provide us the best price. On the other hand, we have a good operation system, which makes our production normal and efficient. In this way, they help us save us most cost, which makes our products more competitive than other suppliers.

5) Flexible Payment terms

We can accept the T/T, L/C, D/A, D/P, Western union, MoneyGram, Paypal Payment

     

   If you are interested in our  High Quality washers or Rings,please contact us freely