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. RODUCTS ARE SUITABLE FOR MANY PLACES:Wood screws are used for a variety of purposes, such as construction, carpentry, furniture, and more. They are a great option for many reasons. The surface of this product is not coated, so you don't have to worry about the coating coming off. 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*1/2",#6*1/2",#6*1",#8*1/2",#8*1"
Color:Stainless steel
Packing:9CMX16CM
Package Quantity:100PCS
Size Included:#6*1"

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.