Wise 8WD374 Fore & AFT Seat Slide with Locking Seat Mount, for 2 7/8" Seat Pedestal Post, Aluminum;

Wise 8WD374 2-7/8" Diameter Seat Slide with Seat Mount Fits on Most 2 7/8" Diameter Posts, Slide Portion is Constructed with Extruded Aluminum and Allows 5" of Fore and Aft Travel. Easy to Use Adjustment Handle. Seat Mount Constructed of Cast Aluminum with Injection Molded Plastic Handles. Allows Seat to Lock Down or Swivel with Turn of Adjustment Knob. Locking Paddle Handle Features Protruding Lock Mechanism to Lock into Post with Pre-Tapped Adjustment Holes. Fits Wise and Springfield Brand 2 7/8" Posts. BIA Standard Hole Pattern fit Virtually All Seat Brands.