Has 4' Center Hole 4 Holes On 5" Center And 4 Holes On 5-1/4" Center. 8 Holes Total. Can Use Hub # 280501. Features: Good Penetration And Cutting Virtually No Soil Disturbance Or Tilling Action Interchange  P20177Mlwr  N P204512  N216270  20476P7  2045Pdmi  2-217-010203  P20451  P204512 Bolt Holes 8 Net Weight (Lbs) 15.00
