The Fabricators Hitch Plate from Buyers Products lets you build your hitch plate to meet your specific vehicle and needs. Available in thicknesses of 1/2 in., 5/8 in., 3/4 in., or 1 in., the hitch plate features multiple pintle hook mounting positions and a pre-punched hole for electrical connectors. The hitch plate is welded to the frame. Included are two D-rings and weld-on gussets for custom placement. Hole Diameter: .56” for 1809027A, 1809040, 1809042, 1809043 .812” for 1809029 Vertical Hole Spacing: 1.75” for 1809027A, 1809040, 1809042, 1809043 2.25” for 1809029 Horizontal Hole Spacing: 3.38” for 1809027A, 1809040, 1809042, 1809043, 4.5” for 1809029