Get the Hampton Bay Oak Heights 7-Piece Metal Outdoor Patio Dining Set for only $629 (reg. $899) at Home Depot. You save 30% off the retail price for this patio dining table set. Plus, this item ships free. Although this is currently the best price online, we have seen this furniture set for $599 in the past. The Hampton Bay Oak Heights Patio Dining Set includes one large table, four stationary chairs, and two motion chairs. Sales tax is charged in most states. Deal expires April 26, 2019.