System and fence kit for strengthening a fence

A system for strengthening a vinyl fence, comprising:

• a first post and a second post distanced from each other, each post having predetermined dimensions, each post defining a hollow interior having a first shape, the first post having a first top side opening and a first bottom side opening, the second post having a second top side opening and a second bottom side opening, the first top side opening and the second top side opening longitudinally facing each other, the first bottom side opening and the second bottom side opening longitudinally facing each other;
• a plurality of slats disposed side by side to each other and collectively provided between the first post and the second post, each slat comprising a top portion and a bottom portion;
• a hollow top railing for collectively receiving the top portions of the plurality of slats, the hollow top railing comprising a first end adapted to be inserted into the first top side opening of the first post to be disposed within the hollow interior of the first post and a second end adapted to be inserted into the second top side opening of the second post to be disposed within the hollow interior of the second post;
• a first U-shaped strengthening member extending longitudinally in the hollow top railing, the first U-shaped strengthening member comprising a first end adapted to be inserted into the first top side opening of the first post to be disposed within the hollow interior of the first post and a second end adapted to be inserted into the second top side opening of the second post to be disposed within the hollow interior of the second post;
• a hollow bottom railing for collectively receiving the bottom portions of the plurality of slats, the hollow bottom railing comprising a first end adapted to be inserted into the first bottom side opening of the first post to be disposed within the hollow interior of the first post and a second end adapted to be inserted into the second bottom side opening of the second post to be disposed within the hollow interior of the second post;
• a second U-shaped strengthening member extending longitudinally in the hollow bottom railing, the second U-shaped strengthening member comprising a first end adapted to be inserted into the first bottom side opening of the first post to be disposed within the hollow interior of the first post and a second end adapted to be inserted into the second bottom side opening of the second post to be disposed within the hollow interior of the second post;
• a first post member disposed in the hollow interior of the first post and having a second shape complementary to the first shape of the hollow interior, the first post member having a central hole, wherein after the first end of the top railing and the first end of the first U-shaped strengthening member are inserted into the first top side opening of the first post, the first post member is provided on top of the top railing and a first screw extends through the first post member, the top railing and the first U-shaped strengthening member to provide fixation thereof;
• and
• a first rod extending through the center hole of the first post member from the top to the bottom of the first post.