Product details:

Fits 5x5 vinyl fence post .150 wall or less Actual dimension width 4 5/8 x 4 5/8x 46.5" long Designed to fit end, corner, or line post Comes with mounting hardware for concrete or wood deck: (4) 3/8"x3" Concrete Wedge Anchor, (4) 3/8"x3' Hex Lag Screw, (10) 3/8" Flat Washers, (4) Screws with White Snap Cap Galvanized steel These galvanized steel towers are designed for installation of vinyl fencing only to concrete, wood, or other solid surfaces. Hardware is included for both concrete and wood mounting applications. Limitations: Posts: Blank, Line, Corner and End posts only. (No 4-way Posts) Rail: Rail size should not exceed 2" wide or 8" tall (this is very uncommon) Bottom Rail Gap: The gap between the bottom rail needs to be a minimum 1".Fits 5x5 vinyl fence post .150 wall or less
Actual dimension width 4 5/8 x 4 5/8x 46.5" long
Designed to fit end, corner, or line post
Galvanized steel