Products BaseRectangular Base Back Seat Base Swivel 256-06518-00 Item Number : 256-06518-00 Material : Stainless Steel Description: Seat Base Swivel You May Also Be Interested In 90° Rectangular Base 156-66041-00 Base Rail Fitting Rectangular 60° 556-21561-00 Stainless Steel Hinges 197-00856-00 Winches Dual Drive 397-W06-930A