Boat Seat Pedestal, Adjustable Height From 13.39 To 19.2 Inches, Aluminum Alloy Boat Chair Base With Slide, 5-Inch Sliding Travel, Locking Design, Ideal For Fishing And Boating Enthusiasts

About these items Flexible Adjustments: Choose from models with 5-inch forward/backward sliding or adjustable height from 12.76" to 19.2". The top-tier version offers 3-way adjustability-height, angle, and sliding-for optimal seating position. Durable Aluminum Build: Constructed from heavy-duty aluminum alloy for enhanced strength and stability. Designed to resist deformation, water, and corrosion-ideal for marine use in all conditions. Easy Installation: Each pedestal base features pre-drilled mounting holes. Just align and fix to the boat deck. Stainless steel screws are required but not included. Post Compatibility: One model is designed to fit 2-7/8" diameter base posts (slider only). Others can be used standalone or paired with compatible sliders for increased seat mobility and customization. Versatile Use: Compatible with many boat seat types-perfect for fishing boats, yachts, canoes, and more. Designed for enthusiasts who demand comfort, visibility, and flexibility on the water. Key Differences Model AD75304 is a slider base only, offering 5-inch forward/backward seat movement. It fits 2-7/8" posts and is meant to be used with a compatible pedestal. Model AP75305 is a height-adjustable pedestal (12.76"–18.7") with optional slider compatibility. It can be used alone or combined with the AD75304 for dual adjustment. Model AP75306 is a fully integrated unit with height adjustment (13.39"–19.2"), 5-inch sliding travel, and 360° rotation with knob locking-all-in-one for maximum comfort and adjustability. Net weights increase with functionality: 4.1 lbs for the slider, 6.9 lbs for height-adjustable pedestal, and 8.7 lbs for the fully adjustable model. Specifications Model AD75304 (Slider Base Only): Quantity: 1 pc Net Weight: 4.1 lbs / 1.85 kg (Including accessories) Designed For: 2-7/8" Diameter Pedestal Posts Model AP75305 (Height Adjustable Pedestal): Adjustable Height: 12.76 - 18.7 in / 324 - 475 mm Quantity: 1 pc Net Weight: 6.9 lbs / 3.15 kg (Including accessories) Optional Use With: AD75304 Slider Base (Not included) Model AP75306 (Height + Slide + Angle Adjustable): Adjustable Height: 13.39 - 19.2 in / 340 - 490 mm Sliding Travel: 5 in Rotation: 360° Quantity: 1 pc Net Weight: 8.7 lbs / 3.95 kg (Including accessories) Package Contents Model AD75304: 1 x Slider 1 x Slide Plate 1 x Instruction Manual Model AP75305: 1 x Boat Seat Pedestal 1 x Slider 1 x Instruction Manual Model AP75306: 1 x Boat Seat Pedestal 1 x Slider 1 x Slide Plate 1 x Instruction Manual