Galvanized Metal Steel Concavo-Convex Gasket

• Type: Cup Washer
• Material: Carbon Steel
• Combination Washer Structure: A Type
• Combination Washer Packaging: All Inclusive
• Spring Washer Type: Standard
• Product: Steel Cup Washer
• Model NO.: M3-M60
• Keyword: Screw Cup Washer
• Produce Process: Stamping
• Surface Treatment: Galvanized
• OEM: Yes
• Transport Package: Pallet
• Specification: M8
• Trademark: Golden King
• Origin: China
• HS Code: 7318220001
• Production Capacity: 8000 Tons/Year

Product Description

Product	Steel cup washer
Size	Custom
Surface treatment	Galvanzied,Black,Yellow Zinc,plain etc.
Material	Carbon Steel,Stainless steel

1.The Steel Cup washer is stamped piece from
Steel sheet.Its have a smooth bearing surface.

2.Screw Cup washers are mainly used to reduce the pressure.When some parts are tightened with a large axial force, the washers are easy to be pressed into a dish shape. At this time,materials can be used and the hardness can be improved to slove the problem.

 

The follow is the advantage of our cup washers:
1.The surface is smooth without burr,well made,strong and durable to meet the demand.
2.The force is unoform.It is not easy to slip and lock in the process of rotation,and it is anti loose design.
3.We have professional testing equipment is used to test the products strictly to ensure the standard of the products,so that you can buy at ease.
4.We can customized according to the customer's requirement,we will provide you with the reference solutions.       

 

Delivery                                                                                                                           
RFQ                                                                                                                                  
Q1: Are you Factory?
A: Yes, We have our own factory.It's LIAOCHENG ROYALSON METAL CO.,LTD.We have more than 15 years production experience.
Q2. What is your main products?
A: Our main products are bolts,nuts,washers and other mechanical parts.
Q3. What is your MOQ?
A:Usually the MOQ for cup washer is 1000pcs.
Q4. Do you accept DEM & ODM?
A: Of course ! We support OEM & ODM! We can make the products according to customers' design and specifications. Our company is experienced in making galvanized cup washers and has already provide this service to many customers around the world.
Q5. Can you provide a sample?
A:Sure,Our sample is provided free of charge, but not including express charge .
Q6. How long is your delivery time?
A: For OEM or ODM products, it takes 30 to 45 days . For standard products, it take 7 to 15 days