![Springfield Economy Jon Boat Seat Clamp - 8" to 19" Springfield Economy Jon Boat Seat Clamp - 8" to 19"](https://cdn11.bigcommerce.com/s-pr9amv4/images/stencil/200x200/products/76218/115392/86036XL__49635.1605243688.jpg?c=2)
Jon Boat Seat Clamp - 8" to 20-1/2"
Jon Boat Seat Clamp Adjusts From 8″ To 20-1/2″ To Fit Most Bench Seats. E-Coated Steel To Resist Corrosion.
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.