Description:

• The 2 sections telescopes to accommodate 6" To 11" wall thicknesses.
• Installs quickly and eliminates the need for using individual firestops
• The round shielding acts as a radiation shield and provides the required 2-Inch air space clearance to combustibles
• Stainless
• This is made for 6 inch Selkirk Sure Temp pipe.The opening for the pipe is 8.25 inches because 6 inch sure temp pipe has an outside diameter of 8 inches.