Made from 304 stainless steel, these bolts have good chemical resistance and may be mildly magnetic.
Often used on platforms, stainless steel square head bolts have a smooth flat head to sit flush on the surface.
These bolts have good corrosion resistance suitable for marine applications. Length is measured from under the head.
Coarse threads are the industry standard; choose these screws if you don’t know the pitch or threads per inch. They are not compatible with fine threads.