| 4" DuraFlex Vertical Cap Kit - 4DFS-VCK |
 Top Plate with welded Storm Collar; and cap. Flex remains secured to the Storm Collar/Top Plate when removing the capsection for inspections and cleaning. Installation Instructions Chimney Relining Best Practices Click here for 6 key steps when relining a chimney. Chimney Relining For Gas Appliances Click here for Home Safety when relining chimneys for gas appliances. Weight (lbs) 9.00 Brand DuraFlex AL; DuraVent; Model 4DFS-VCK Diameter 4 Inch Wall Construction Single Wall Price: 96.08 |