DESCRIPTION

  • Approved for use with category 1 gas furnaces, heaters and boilers
  • Design eliminates sharp edges by hemming the flue and casing
  • Double wall design enables use at close clearance to combustibles
  • Features positive twist lock, tool-free assembly and disassembly

Metal Fab SureLock™ 4 in. Type B Gas Vent Pipe

M4M

Length:

SPECIFICATIONS

Collection
SureLock™
Diameter
4 in
Length
6 in

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