With the Post Extension Kit, you can add 30" height to your arbor or pergola posts securely and with ease. Our Post Extension Kit gives the stability and dependability of an arbor or pergola installed with extended posts, used by professionals.
- Designed for use with 5"x5" posts
- Includes 4 Post Extensions, 32 Stainless Steel Screws, and a tube of Vinyl Weld Adhesive.
- Easy, fast assembly
- Adds 30" to existing arbor posts