SELKIRK Sure-Temp 6 In. Insulated Wall Thimble

• Brand Name | SELKIRK
• UPC | 053713999246
• Country of Origin | USA

Installs quickly and eliminates the need for using individual firestops. The round shielding acts as a radiation shield and provides the required 2" air space clearance to combustibles. The 2 sections telescope to accommodate 6" to 11" wall thickness.