FasNseal 80/90 Vent System SKU 2FSFLEX200 Product Details | Specifications | Check Inventory Please select FASNSEAL FLEX 2" X 200' LENGTHFASNSEAL FLEX 2" X 25' LENGTHFASNSEAL FLEX 2" X 35' LENGTH FASNSEAL FLEX 3" X 25' LENGTHFASNSEAL FLEX 3" X 35' LENGTHFASNSEAL 2" PP TO 2" FLEX ADAPFASNSEAL 3" PP TO 3" FLEX ADAPFASNSEAL 4" PP TO 4" FLEX ADAPFASNSEAL 5X2 80/90 CAPFASNSEAL 5X3 80/90 CAPFASNSEAL 6X2 80/90 CAPFASNSEAL 6X3 80/90 CAPFASNSEAL 7X2 80/90 CAPFASNSEAL 7X3 80/90 CAPFASNSEAL 3X2 FIRESTOP BV-FLEXFASNSEAL 4X3 FIRESTOP BV-FLEXFASNSEAL 5X2 FIRESTOP BV-FLEXFASNSEAL 5X3 FIRESTOP BV-FLEXFASNSEAL 5X4 FIRESTOP BV-FLEX FASNSEAL 6X2 FIRESTOP BV-FLEX FASNSEAL 6X3 FIRESTOP BV-FLEXFASNSEAL 6X5 FIRESTOP BV-FLEX Log in to view price