Elevate your boating experience with our Boat Seats 3 Piece Set. Our 3-piece set includes a black boat seat mounting plate, a 1.5" diameter boat seat pedestal post with 3/4" pin, and a polished aluminum boat pedestal base plug with 3/4" receiving slot. The quick slide design allows for easy assembly without locks, providing a hassle-free experience. Designed for use on all types of boats, our aluminum boat seats feature a 7" x 7" boat seat mounting bracket, making them suitable for various installations. Whether you need a boat fishing seat, a bass boat seat mount, a pontoon seat pedestal or a versatile boat seat and pedestal combo, our set has you covered. Crafted with marine-grade durability in mind, our boat seat pedestals and bases kit is constructed from black powder-coated steel and aluminum. This ensures the boat seat pedestal mount has resistance to harsh conditions, including saltwater, rain, and snow, providing longevity and reliability. The boat seat swivel mount features a suspension pin with attachment holes spaced from 5" to 6". The aluminum post is 11" in length, and the boat seat deck base is polished aluminum, featuring 6 mounting holes and a 3/4" bushing for added stability. Designed for different deck bases or floor types, our set is suitable for various installations, and bolts (sold separately) ensure a secure fit tailored to your specific mounting conditions and substrate material. The seat post is not threaded, but the receiving deck mount can accommodate a separately sold threaded post, such as a power pedestal boat seat, providing additional adaptability. At Better Boat, we're a small family-owned American business dedicated to premium boat care products. Trust in our swivel boat seats for small fishing boats, boat seats for aluminum boat with mount or any of our boat seat accessories and boat seat hardware to enhance your boating experience.