9″ Flush-Mount Aluminum Base

• 8″ Hole Pattern
• High-Strength Aluminum With Anodized Finish
• Surface Mounted Does Not Require A Hole In The Deck
• Use With Any 2-3/8″ Plug-In™ Or Extreme Plug-In™ Post (Sold Separately)

3301750-A1 (20 Pack Only)