Length: 16-1/4" Width: 2-1/2" Center Hole Diameter: 6 Point Star
Thickness: .150"...
Length: 12-1/2", Width: 3-1/4", Outer Hole: 7/16", Center To Center: 2 1/2"
Length: 20" Width: 2" Center Hole Diameter: 13/16"
Length: 21-1/4" ,Width: 3" ,Center Hole Diameter: 3/8"