M6 flat washers bolts and screws metal washers, belonging to the mechanical industry fasteners, flat washers are ideal for increasing the bearing surface under the head of the fastener by distributing the load within the washer and ensuring a safe hold, they prevent the bolt or nut from passing through the surface.
Made of high quality metal high carbon steel material, 8.8 grade strength, high strength, strong and practical. Standard concentric circles, not easy to slip, can be quickly for installation. Fine workmanship, smooth surface, uniform force, the product is sturdy and durable.
Suitable for electronic instruments, precision machinery, mechanical parts, stamping parts, hardware parts, hardware manufacturing.

Product specification: M6x12x1.5 metal gasket ring
Product grade: Grade A
Product colour: black
Product material: high carbon steel
Strength grade: 8.8 grade
Product inner diameter: 6mm/0.24inch
Product outer diameter: 12mm/0.47inch
Product Thickness: 1.5mm/0.06inch
Surface treatment process: oxidation blackening
Warm tips: manual measurement, due to differences in measurement techniques, there may be some error, please understand.