Wise 8WD15 6 Locking Boat Seat Swivel This Wise Locking Boat Seat Swivel is compatible with most boat seats and features black powder coated steel construction. 12 Positions Convenient handle locks into desired position Quietly swivels 360 degrees 5-14 hole pattern Class B certified per ABYC standards 3 Year manufacturers warranty Wise Seats has been a long-standing supplier of replacement and OEM boat seats. They have rightfully earned their renown for high quality boat seats. From pleasure to