Feature(may vary by option.)

●Thickness = 0.1 inch (3 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

[M6]

Description

■ Shape: Rosette Washer
Round washers with mortar shape with recessed center Also called "Yamagata Washer".
Rosette washers are special washers for screws with "Sarah shape" head such as flat machine screws and sarah caps. This washers eliminates the need for ragging to the original material and makes it look stylish.

■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: Trivalent white
It has the same corrosion resistance as "chromate" and has the same possibility of imitation self-healing.
Unlike hexavalent chrome, it is non-toxic and compliant with RoHS directive. So it is used as an alternative to unichromate/chromate.
Color is "Silver Color".