Post Ground Screw for 4 x 4 Post is an excellent way to mount and install a post into the ground. The Post Ground Screw has a 4.5" base socket and a screw length of approximately 18". It is made to fit a standard 4x4 post (3 5/8" x 3 5/8"). So the post must actually measure 3 5/8" square or be able to trimmed to that size. It is easy to mount the a post by twisting the ground screw and securing in the ground. This has an advantage of keeping the post above ground and of using its full height. Ground Screw has black powder coated finish.
Note:(Post not included)