Part Number: MFPDS33
eFireplaceStore Item Number: MSL-MFPDS33
* Please Note: This replacement part is included with Mason Lite Cast Iron Dampers.
Mason Lite damper blocks are tough. Mason Lite crafts their blocks to lift a traditional vestal damper to fit Mason Lite fireplaces. This set comes with three masonry blocks. They are required for use with Mason Lite's 24 inch cast iron dampers.