The material of the product is stainless steel 304 (18-8), which is resistant to corrosion, so there is no need to worry about the product corroding due to humid air. Applications: 1,Distribute Pressure: Stainless steel flat washers distribute the pressure exerted by the nut on the connected parts, preventing damage to the connected surfaces. 2,Distribute Pressure: Stainless steel flat washers distribute the pressure exerted by the nut on the connected parts, preventing damage to the connected surfaces. 3,Surface Protection: Flat washers act as spacers to protect the connected parts' surfaces from being scratched by nuts or bolts. Our products are available in more colors. We have a rigorous quality control process in place to ensure that customers receive only the best products. Our products meet the standards of the asme/ansi.We test our products rigorously to ensure they meet the highest standards. Product Description
Material:Stainless steel 304(18-8)
Specification:#4,#6,#8,#10,#12,3/16",1/4",5/16",3/8",7/16",1/2",9/16",5/8",3/4",7/8",1"
Color:Stainless steel,Black,White
Packing:9CMX16CM
Package Quantity:100PCS,50PCS,20PCS,10PCS,5PCS
Size Included:#6

① This proudct is not suitable for children under the age of three.
②Please make sure you have the right size before you buy. Thank you.
③ We are available 24 hours a day to answer any questions or address any concerns you may have.