Clamp on Boat Seat Mount with Swivel for Jon Boat/Kayak

boat seat mount swivel
Boat seat clamp adjusts from 7.5 inch to 20 inch
Heavy-duty boat seat pedestal:
The boat clamp on seat mount has a nice gloss finish and smooth edges than stainless steel.
Marine grade galvanized steel boat seat pedestal and base is one casting molding, which is rust-proof and excellent durability.

Safe&sturdy swivel seat mount:
Solid construction and strong bearing capacity so you don't have to worry about seat wobbling or sliding, providing stronger support for boat and keeping the seats in place.

Wide applications:
The boat seat pedestal a perfect replacement for your existing boat bench seat mount or add more safer and comfortable clamp with swivel seats for Jon boat, fishing boat, bass boat and kayak with bench when enjoy boating time or play some water sports.

Easy installation& quick remove:
No need to drill holes in the bench and fast release and reposition, save both time and labour.
Install the boat seat through the holes and slots in the boat seat swivel mounting bracket, fitting holes 4.96 in to 6.3in apart.

Warm tips:
Please check regularly for loose nuts in case of seat loss or other safety issues during high-speed operation of the vessel.
It is recommended to make a PVC pipe wing nut tightener(NOT Included)according to the YouTube video, so that the nuts can be better tightened in place.
There is little clearance to tighten sturdy wing nuts by hand, so to prevent the seat from loosening, reading the included instructions carefully and using the correct wrench tool to tighten the wing nuts.(Package Included)