FB-S (Shown) Ship Fireback Black Cast Iron 16” High x 17 1/2” Wide 25 Lbs. Master Pack: 1 095192 159605 FB-S1 Ship Fireback Black Cast Iron 20” High x 17” Wide 26 Lbs. Master Pack: 1 095192 164555 FB-S2 Ship Fireback Black Cast Iron 22” High x 24” Wide 45 Lbs. Master Pack: 1 095192 159650