Feature
●Thickness = 0.3 inch (8 mm)
●Note on product images) This is a representative size image. Length of each part such as engraving, thread portion, pitch, etc. varies by size
●Note: Please be sure to check the drawings for the sizes. Please contact us for any questions
[M18]
Description
■Shape: Corner Washer
When tightening bolts or nuts, it is a square washer that goes between the seat of the bolt or nut and the opposite material, also called a "square washer".
As a product, there are large and small shapes, and the large one has a longer length on one side of the square. There are also round and sharp corners and may vary by size.
■Material: Iron
"Iron" is "steel" and is an alloy of iron containing carbon.
Although it is commonly used in many circulations, it is cheap materials, but due to the downside of it is easy to rust, many surface treatments will reduce corrosion.
■Surface treatment: Dove
Hot dipped galvanized and plated with "dob" dipped into zinc dissolved It has excellent corrosion resistance at a fraction of the cost, but the thickness of the plating is quite thick and uneven and the surface is uneven, so the gauge of the thread cannot be managed. For this reason, the female thread needs to be overtapped or the same "dob" plated product. But they may stick together.
Color is "Gray".