What's the difference between stainless steel screws and carbon steel screws?
Stainless steel screws and carbon steel screw material is different, and the use of the environment is different, carbon steel corrosion resistance is relatively poor, long time, the bolt will rust dead. The bolts of stainless steel are a little better.
These two screws are different. They are not better or worse. Carbon steel screws are usually stronger than stainless steel screws, but they tend to rust.
1: popular speaking, carbon steel screws did not specially add alloy elements of steel, stainless steel screws for rust prevention and add high alloy content of steel.2: stainless steel screws are more expensive than carbon steel screws.
