Gate kits come with a latch, hinges and mounting hardware, and are available in 36" and 42" heights. The gate kit components are pre-cut to fit a 37 1/2" wide opening but can be trimmed for smaller applications. Gate kit should NOT be attached to complete post kit. It is recommended to attach the gate kit to a structural 4"x 4" or 5" x 5" treated post covered with a post sleeve. Includes: x1 Deluxe Top Rail, x1 Flat Bottom Rail, x5 Spindles (Colonial or Square), x2 Post Sleeves, x2 Taper Caps, x1 Gate Hardware Kit