Socket Head Cap Screw Stainless Steel 1/2-13 * 10" [Cup Point] [Allen Drive] length_3 Black-oxide alloy steel screws have

Black-oxide alloy steel screws have mild corrosion resistance in dry environments

This plow bolt has a length of 4" with a threading of 1-8 [Partially Threaded]

This hexagonal nut fit a threading of 1-1/2-6

The cup point has a thin edge that digs into the contact surface for a secure hold

000 psi | Rockwell C38

Socket Head Cap Screw Stainless Steel 1/2-13 * 10" [Cup Point] [Allen Drive] length_3 Black-oxide alloy steel screws haveMade from 18 8 stainless steel, these screws have good chemical resistance and may be mildly magnetic. Length is measured from under the head. The screw has a length of 10" and a thread of 1 2 13. Coarse threads are the industry standard: choose these screws if you dont know the pitch or threads per inch.