Specification:
Weight: 19.67kg
4 inches of setback
225 maximum horsepower
Single adjusting jack plate
Made of high strength polished aircraft quality aluminum
Bronze and brass hardware eliminate binding
Offers 4 inches of adjustable vertical movement
Here are the pre-drilled hole dimensions listed below in inches:
    Pre-drilled holes for 1/2'' stainless hardware
    12 7/8'' across the top two holes from center to center
    9 7/8'' across the bottom two holes from center to center
    8'' of vertical distance between the top holes and bottom mounting holes

Features:
Jack plates are the perfect solution for long shaft engines with a short shaft transom
With a convenient one piece design made of aluminum alloy and stainless steel fasteners
Adjusts easily by turning one steel bolt, offers 4 inches of adjustable vertical movement
Quick installation, easy slip-on. Replace your original damaged or rusted one
Adjusts easily by turning one steel bolt

Package Includes:
1 x 4'' Outboard Boat Jack Plate