Specifications Data In-Board Drive Mount Assembly - Tough-Durable Proven Design - Compact, Easy to install - Triple-sealed hull mounting Plate (with O-rings), Weld-able Gear Boxes or transmissions to worry about - Corrosion Resistant coatings - Ultra-high density polyethylene Bushings for long life - Use existing hydraulics or install - Drive tube length Customer - Multiple Horsepower Ranges multiple drives - 5 Year Materials and Workman ship warranty Inboard Hydraulic Drive Assembly Partial top view and side view - Sch. 80 - 1/2" thick pipe used throughout - Hot-Dip Galvanized housing for bushings and Drive tube. Machined fit on all parts! - 1/2" Thick Ultra High Density Polyethylene Bushings - 70 Durometer O-rings Seals. - 3/4" X 1 1/2" thick, machined Steel Seal Plate -12 Bolt Flange with 1" Stainless Steel Bolts provided - Dry weight - 500 lbs. (excluding drive) Available Options: - Gear to gear steering (180°) Inter-connect Collar Lifting Ring Lower Drive Steering Motor Hull mounting plate Marine Systems Ship Hull Plate