SS304 DIN125/GB97 M33 Flat Washers

 Made from 304 stainless steel, they exhibit exceptional corrosion and heat resistance, making them suitable for harsh environments. These washers feature a flat, disc-like shape and are designed to be placed between bolts and nuts.Their primary function is to distribute pressure evenly across the bolt head, protecting the connection surface from damage. Additionally, SS304 flat washers prevent bolts from loosening, ensuring a secure fit. Their precision thickness and smooth finish guarantee a reliable performance in applications requiring high precision and durability.

Our SS304 DIN125/GB97 M33 Flat Washers are made strictly in accordance with the dual standards of DIN125 and GB97, with excellent quality. ​

The inner diameter of this washer is precisely adapted to the M33 bolt specification, ensuring a tight fit and a secure installation. The outer diameter is precisely calculated to provide sufficient support area while effectively dispersing pressure to prevent the connector from being damaged due to excessive local force. The thickness is reasonably designed to balance toughness and rigidity, and it can maintain good performance in complex working environments. ​

Made of 304 stainless steel, it has excellent corrosion resistance. Whether in a humid environment or facing mild chemical erosion, it can be used for a long time without rusting or corrosion, greatly extending the service life and reducing maintenance costs. Its surface has been finely processed and smooth, which not only reduces friction with the connector and avoids scratches, but also further improves its rust resistance.​

In industrial production, it is often used for the assembly of mechanical equipment to ensure that key components are firmly connected; in the construction field, it can be used to fasten steel structures to ensure building safety; in automobile manufacturing, it plays a key role in the connection of important parts such as engines.

SS304 DIN125/GB97 M33 Flat Washers, with its reliable quality, provides solid protection for various projects and is your ideal choice in connection and fixing work. ​