China wholesale Nut Bolt Spring Washer Manufacturer – Flat Washers DIN125, spring Washer DIN127 – Zhongli bolts

● Place of origin: Ningbo, China

● Min quantity request: 450kgs per size

● Brand Name: ZYL

● Standard: DIN

● Material: Carbon steel, stainless steel

● Dia: M6-M30

● Product name: flat/Plain washers,spring washers

● Grade: 4, 6, 8

● Surface treatment: Plain, Black oxide ,Zinc Plated, H.D.G

Plain Washers

Plain washers of steel structure

Spring Washer

Flat washer, also called flat pad, is mainly stamped with iron plate. Its shape is generally a flat washer with a hole in the middle.

Limited by the material and technology of threaded fasteners, the bearing surface of bolts and other fasteners is not large. Therefore, in order to reduce the compressive stress of the bearing surface and protect the surface of the connected piece, washers are used.

There are 4, 6, 8, 10 and other performance grades of Plain Washers.

Carbon Steel 35K,45K, most low carbon steel Q235 Q195.

1. Why choose us?

We are specialized in Fasteners for about 19 years,with professional production and export experience, we can provide you with high-quality customer service.

2. Are you a Washer manufacturer?

Yes, we are a manufacturer and supplier of washers.

3. How long is your delivery time for plain washers?

It takes 7-10 days for stock products. For order, it will be in 30-60 days according to the order quantity.

4. Can we have samples for plain washers?

Yes, free samples are available.

5. How can we make an order for Plain Washers?

Just inquiry on our page or send an email or whatsapp 008615257861940.