Hart & Cooley 4RP24

Hart & Cooley RP Type B Gas Vent Pipe, 4 Inch, 24 Inch L, 0.012 Inch Aluminum Inner, 0.018 Inch Steel Outer


Manufacturer part number:



Hart & Cooley


Hart & Cooley RP Gas Vent Pipe, Type B, Round, 4 Inch, 4-1/2 Inch Outside Diameter, 24 Inch Length, 0.012 Inch Aluminum Inner, 0.018 Inch Steel Outer, Galvanized, Includes: Locking Band
  • Inner and outer pipe curled together as an integral unit
  • Unique locking band provides 360 deg turning radius of the pipe and fittings
  • Galvanized steel outer pipe for maximum protection
  • Corrosion-resistant aluminum inner wall for rapid warm-up
  • Positive stop provides proper alignment and positive fit for mating end of pipe or fitting
  • Deep locking groove assures solid joint and secure lock
  • Locking band slides over tabs easily, locks firmly without twisting and holds pipe securely together, can be easily unlocked
  • Reinforced ends curled bead on end of outer pipe for rigidity and strength

Standard/Approvals: UL Listed

Products specifications
Attribute nameAttribute value
Length24 Inch
ManufacturerHart & Cooley
Material0.012 Inch Aluminum Inner, 0.018 Inch Steel Outer
Nominal Size4 Inch
Outside Diameter4-1/2 Inch
TypeType B