The Springfield Plug-In 9" Round Base gives you a solid, below-deck mounting solution for any compatible 2-3/8" plug-in post. Constructed from high-strength aluminum with a satin finish, this base installs flush under the deck for a clean look and dependable support wherever you rig your seating.

Specifications:

• 9" round base diameter
• 8" round hole pattern
• Satin finish, high-strength aluminum construction
• Below-deck mount style
• Requires 3-3/4" hole in deck for installation
• Compatible with any 2-3/8" plug-in post (post sold separately)

⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.