Half-size sheet pan has an economical 20-gauge thickness, which is thinner and less expensive than lower-gauge metals. Its 3003 aluminum construction is alloyed with manganese, making it resistant to bends and dents. This pan has a closed bead that contains a galvanized wire for reinforcement.

• Aluminum with 20-ga. thickness
• 3003 is strong and corrosion resistant
• Rim closed over galvanized wire
• Overall dimensions: 18 in. L x 13 in. W