Attwood Marine SP69773 Boat Seat Pedestal Base Plate – Durable Aluminum MountManufacturer: ATTWOOD MARI Availability: 14 in stockSKU: A7JSP-69773Attwood Marine SP69773 Boat Seat Pedestal Base Plate – Durable Aluminum Mount $64.63 Qty: Add to cart Ship toSelect countryUnited States of America *Other *Shipping MethodNameEstimated DeliveryPriceNo shipping optionsApply Custom wishlist OKAdd to wishlistAdd to compare listEmail a friend1:Swivl-Eze 1.77 Series Aluminum Snap-Lock Seat Base Plate is for use on fishing, pontoon or cruising boats to provide seat base replacement or an additional seating position for the best use of your boat. Easy to install new or as a replacement for existing seat system. Attwood Corporation has been an award-winning leader in engineering, testing, and manufacturing the highest quality marine products for over 100 years.Square7 Inch Length x 7 Inch WidthNon-ThreadedSatinStainless SteelABYC - AOFor Use With 1.77 Inch Diameter PostsAftermarket PackagingSwivl-Eze 1.77 Series Aluminum Snap-Lock Seat Base Plate is for use on fishing, pontoon or cruising boats to provide seat base replacement or an additional seating position for the best use of your boat. Easy to install new or as a replacement