7/16-14 x 3/4 Coarse Thread Socket Set Screw Cup Plain LSTISS This 1/2-13 x 7 1/2"

This 1/2-13 x 7 1/2" carriage bolt is made of steel and has a zinc finish for corrosion resistance

and it also helps to prevent the screws from loosening over time

These 8-18 x 2 Phillips pan self-tapping screws are Type AB and fully threaded

It has a 1/2-13 coarse thread and is 2 inches long

7/16-14 x 3/4 Coarse Thread Socket Set Screw Cup Plain LSTISS This 1/2-13 x 7 1/2"The 7 16 14 x 3 4 Coarse Thread Socket Set Screw Cup Plain is a cylindrical fastener with a hexagonal head and a threaded interior. It is made of steel and has a plain finish. The screw cup has a 7 16 14 coarse thread and is 3 4 inches long. It is designed to be used with a socket wrench or hex key to tighten or loosen the screw. The screw cup is commonly used in industrial and automotive applications to secure components or adjust settings.