carbon steel flat square washers DIN436 zinc Plated

Flat Square Washers are usually thin pieces of various shapes, used to reduce friction, prevent leakage, isolation, prevent release or disperse pressure.

These components are found in many materials and structures and are used to perform all kinds of similar effects.

Due to the material and process limitations of threaded fasteners, the support surface of bolts and other fasteners is not large, so in order to reduce the compressive stress of the bearing surface to protect the surface of the connector, the washer is used.

Here our competitive products as following:
1.flat washers
standard :DIN,ASTM,BS,NF,ISO ,JIS...ETC ,
Size :M1.6-M56, SAE NO.4 - SAE 3"
thickness :0.5mm-10mm
material: stainless teel ,carbon steel , Cu
Surface treatment: ZINC PLATED ,YELLOW ZINC PLATED ,BLACK ,HDG.....

Suzhou Tuoertai Precision Technology Co., Ltd. is a company specializing in precision hardware tools, mainly engaged in a variety of CNC cutting tools and CNC parts, as well as fasteners business.

At present, we are a special dealer of Dingtai High-tech, mainly engaged in milling tools, PCB tools, 3C tools and special tools. Dingtai high-tech is a listed company, integrating research and development, production and sales as one of the high-tech enterprise, is one of the world's largest PCB drilling needle suppliers, strong technology, advanced equipment, with micro drilling, milling cutting tools and precision tool product research and development test center.

According to the customer's samples or drawings, we can provide high quality and precision CNC parts. At the same time, we can provide various standard fastener business, such as washers, bolts, nuts.

We will do our best to provide quality products and services, and we are willing to grow together with you