The Springfield Marine KingPin 7" x 7" Stainless Steel Square Base gives you a solid, corrosion-resistant foundation for boat seat mounting. The satin-finish stainless steel construction pairs with a nylon bushing to keep the 1-3/4" post seated firmly, and the recessed cup design keeps the mount flush and clean below deck.

Specifications:

• Model: 1630001
• Base Dimensions: 7" L x 7" W
• Material: Stainless Steel
• Finish: Satin
• Post Diameter: 1-3/4"
• Cup Depth Below Deck: 4"
• Deck Hole Requirement: 2-1/2"
• Includes nylon bushing
• Mount Type: Threaded

⚠️ 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.