Home Depot offers the Cuisinart Wood Grill Brush for $6.71. Choose in-store pickup to avoid the $5.99 shipping fee. Outside of the seller below, that's the lowest price we could find by $3, although we saw it for $2 less last month. It features a 14-sq.-in. bristle cleaning area.

A close price: Walmart offers it for $7.31 with in-store pickup.