KingPin™ 7" x 7" Seat Mount with Spring - Polished

Features:

• Unintentional Detachment To Comply With ABYC
• Polished Passivated Swivels Are Stainless Steel
• Fits Bolt Pattern 4.5″ x 5.5″ Square, Rotates 360º
• Use With Any KingPin™ Post (sold separately)
• Patented Design For Optimal Strength