1.The flat washer is stamped piece from sheet metals like steel, aluminium, stainless steel,brass and copper. Its have a smooth bearing surface which is used under the head of a bolt.
2.Flat washers are used to reduce friction,prevent leakage,isolate,prevent loosening,or distribute pressure.
3.The shape is round with a hole in the middle.
4.The size can be determined according to customer requirements.
| Product |
Flat washers |
| Standard |
DIN125A |
| Size |
M3-M60 |
| Surface treatment |
Galvanized,HDG,Black,Dacromet,paint,gomet,etc. |
| Material |
Carbon steel,stainless steel,Aluminum,Copper,etc. |
| Package |
25kg/carton,36cartons/pallet or as custom |
| OEM/ODM |
yes |
Flat washers are widely used in various industries.Such as Machinery industry,Automobile industry,
Communication industry,Construction industry,etc.
Liaocheng Golden King Industrial Co.,Limited is an enterprise specializing in the production and sales of fasteners. The factory is located in Liaocheng,a famous city for supplying stamping parts in China.. We have the modern and standard workshop building, covering an area of 8,000 square meters, Which specializes in producing various of fasteners.Such as bolts,nuts,flat washers,spring washers and metal stamping parts. The fasteners are produced in accordance with the standard of DIN, ANSI (IFI), JIS, ISO, AS, BS,NFE,GB ,etc. Our monthly supply is more than 3,000 tons. Products are exported to the United States,Canada, Russia, Peru, Brazil,Europe, the Middle East and domestic markets. In 2018, in order to expand the scope of business, our factory purchased 20 automatic tapping equipment, which can professionally produce rebar couplers and round nuts. At the same time, our factory can offer OEM service for welding parts, Stretching parts and other metal accessories according to customer needs.
After years of development, Golden King currently has 3 factories, and its products are exported to countries all over the world, and are widely used in construction, transportation, machinery manufacturing, electric power, solar energy and other industries. The products are unanimously recognized by the majority of customers.
Q1: Are you Factory?
A: Yes, We have our own factory.It's LIAOCHENG ROYALSON METAL CO.,LTD.We have more than 12 years
production experience.
Q2. What is your main products?
A: Our main products are bolts,nuts,washers and other mechanical parts.
Q3:How about your price?
A: High quality products with reasonable price. Please give me a inquire, I will quoted you a price for your
reference at once.
Q4. What is your MOQ?
A: Usually the MOQ of our product for regular models is 1000pcs.
Q5. 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 it and has already provide this service to many customers
around the world.
Q6. Can you provide a sample?
A:Sure,for new customer, We can provide free samples for standard fastener, But the clients will pay the express
charges. For old customer,We will send you free samples and pay express charges by ourself.
Q7. How long is your delivery time?
A: Generally speaking, if the quantity is less than 1 container and goods is in stock, we can delivery them within 7
days, If the quantity is 1-2container, we can give you with 15-25days,if the quantity is more than 2 container and
you are very urgent, we can let factory priority produce your goods.
Q8. Do you accept small order?
A: Yes, we can accept any orders, we keep lots of stock for bolts nuts and washers.
Audited Supplier 
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