SELKIRK 206490 Attic Insulation Shield, 6'' in, Stainless Steel BRAND NEW! THE BOX WAS OPENED AND INSPECTED. PLEASE, CHECK PICTURE #3 - THE ITEM ARRIVED DENTED ON A FEW CORNERS, WITHOUT ANY EFFECT ON THE ITEM. THE ITEM WILL WORK PERFECTLY. Used wherever a ceiling support, finish support, firestop or joist shield is installed below an open attic. Required to guard against the hazard of blown-in or blanket insulation filling any framed opening or contacting the chimney and possible storage of combustibles against the chimney. Guards against danger of insulation or other combustibles coming into contact with chimney pipe Required to guard against the hazard of contacting the chimney and possible contact of combustibles System Requires 2 inch airspace to combustibles. This item is UL registered System Temperature Rating: 2100 Degrees F Maximum Test 10 Minutes Underwriters Laboratories UL 103 HT Certified Industry Best Warrantty Contact Selkirk For Details Check Appliance Installation Instructions For Details System Temperature Rating 1000 F Degrees Maximum Continuous Operating Temperature Required to guard against hazard of blown-in or blanket insulation filling any framed opening System Temperature rating: 1400 F Degrees Maximum 60 Minutes Diameter 6" Material Stainless Steel Length 16.60 Color Silver Number 6T-AIS Insulated YES Packaging Type Boxed Indoor or Outdoor Indoor Chimney Vent Type Type A Each Weight 6.100 LB Product Type Chimney Pipe Alternative UPC 053713130892 Height 15.10 Width 9.40 ECCN EAR99 Country Origin Code US Dimensions 14 in W x 20-5/16 in H Application For all-fuel applications Size 6" Class A Outside Diameter 12 In. For Use With Model SSII Shield Size 16 In. x 16 In.