American Metal 10RSC Round Storm Collar, 10

Highlights:

• Size: 10
• Double wall
• Adjustable
• Material: Steel
• Inside Diameter: 11
• Outside Diameter: 14-1/2
• Thickness: 1-3/4
• Finish: G-90 Galvanized
• Usage: For type B gas vent pipe
• Use with round flashing to insure water-tight installation
• Fits round chimney pipe just above the roof flashing
• Must be waterproofed with plastic sealer
• UL listed