Grade 4.8 DIN127 Yellow Zinc plated spring lock washer M10

Short Description:

Product Introduction：Spring washers are often referred to as spring washers in the screw industry. It is made of stainless steel and carbon steel, and the commonly used spring washers are M3, M4, M5, M6, M8, M10.M12, M14, M16. These specifications are more commonly used

Main application：The spring washer device is installed under the nut to prevent it from loosening.

Surface Treatment：Generally galvanized; Yellow zinc plating; Black oxidation