CO17OV10-B

CO17OV10-B304 Crossover Liners are designed for wood burning applications and are manufactured with . 010 thick stainless steel. Larger diameter liners (13 inch 18 inch) are made to order, so whatever length you need we can make it just for you! Our Best Flex CrossOver stainless steel liners can be Ovalized Part#: COOV ($2. 03 Per FT) or Rectanglized

Our pot toppers make a great cap for any chimney pot or round flue

Manufactured Stainless Steel inner liner and outer casing with a 1 inch solid pack space between the walls packed with mineral wool fiber insulation to provide superior insulating qualities

ventilation systems

Use our Thimbles to put through a masonry chimney wall instead of a clay tile thimble

Each female/male coupler is made for the top to ACCEPT BEST-Flex Liners while the bottom end will slip INTO BEST-Flex Liner

or 8 inch into the top collar

Mill-Pac Black will not shrink or crack

so it can be more easily removed

rounded corners for safe handling

Weight: 105 lbs

THERMIX is a masonry material and shares many of its characterisics with this class of building components

and are manufactured with