1byhome via Amazon offers the 1byhome 18" Grill Brush for $12.99. Coupon code "EAL77BZF" cuts the price to $8.96. With free shipping for Prime members, that's $4 off list and the lowest price we could find. This 3-in-1 style brush has bristles for ceramic, iron, and porcelain. Deal ends July 31.