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Use to add length to a straight length of Direct Vent Pro. 8-1/2" pipe adds 3"- 7" of length, 16" pipe adds 3"- 14-1/2" of length, when used with rigid sections of pipe. Direct vent lengths feature a fully unitized, twist-lock construction. Use of sealant is optional, unless specified by the appliance manufacturer. Available in black or galvalume exterior (both feature laser-welded outer wall seams). Does not fit Direct Vent GS pipe.
Unit of Measure

Specifications

Size

N/A 16 in

Dimension A

N/A 16 in

Stock #

N/A 810001299

Extension

N/A 3 to 14-1/2 in

Finish

N/A Galvanized

Material

N/A Galvanized Steel