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The Lock-Top II comes fully assembled. Its base mounts to the included sweep's ring which attaches to the flue tile with silicone sealant (included). A 30' stainless steel cable and hardware are also included. All Lock-Top II cap/dampers have an overall height of 11-3/8. Note: Don't use Lock-Top dampers with gas logs - failure to open could cause carbon monoxide to back up into the house. In case of a gas leak, gas could be trapped in the flue, resulting in an explosion. Features: Stainless steel and cast-aluminum construction. Silicone rubber seals tight. Specifications: Overall Dimensions: 17 (W) x 13 (D). Fits Inside Flue Sizes: 9x14 to 121/2x171/2.
Chimney Cap/damper, 3/4x22 L2700
Sale price
$34.95
Regular price $139.52
Shipping calculated at checkout.