![Springfield KingPin 7" x 7" Seat Mount w/Spring - Polished [1614201-PP]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/springfield-kingpin-7-x-7-seat-mount-w-spring-polished-1614201-pp.webp)
Description
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
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.
![Springfield Economy Folding Seat - Mossy Oak Camo [1040626]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/springfield-economy-folding-seat-mossy-oak-camo-1040626.webp)
![Springfield Pro Stand-Up Seat - Mossy Oak Camo [1040217]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/springfield-pro-stand-up-seat-mossy-oak-camo-1040217.webp)
![Springfield KingPin Power-Rise Stand-Up Package Threaded Pin [1631037]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/springfield-kingpin-power-rise-stand-up-package-threaded-pin-1631037.webp)
![Springfield KingPin Power-Rise Stand-Up Package Standard Pin [1611433]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/springfield-kingpin-power-rise-stand-up-package-standard-pin-1611433.webp)
![Springfield Economy Multi-Color Folding Seat - Grey/Blue [1040651]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/springfield-economy-multi-color-folding-seat-grey-blue-1040651.webp)
![Springfield Economy Folding Seat - White [1040629]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/springfield-economy-folding-seat-white-1040629.webp)
![Springfield Pro Stand-Up Seat - Tan [1040214]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/springfield-pro-stand-up-seat-tan-1040214.webp)
![Springfield 2-7/8" Bushing f/Seat Mount Swivel [2171001]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/springfield-2-7-8-bushing-f-seat-mount-swivel-2171001.webp)