6″ to 5″ Stove Pipe Reducer Adapter


This adapter allows you to step down from a 6″ single-wall stove pipe to 5″ single-wall stove pipe. The 5″ side is male (crimped) and the 6″ side is female.

Don’t forget clamps! Every pipe joint needs to be secured with either a clamp or three stovepipe screws. We recommend ordering a pipe clamp along with each section of flue pipe. The 6″ to 5″ adapter will use a 5″ pipe clamp on the bottom and will need to be secured with stovepipe screws at the top (as we don’t offer 6″ clamps or 6″ stove pipe).

This part fits both Tiny Wood Stove’s solid wall pipe, ventis parts, and snaplock pipe.

Availability: In stock (can be backordered)

SKU: 6x5"ADAPTER Category:

This reducer is made of .64mm (22 gauge) carbon steel with welded seamless construction. Painted with black high-temp paint.

Can I connect my small wood stove to a larger chimney?


⚠ Warning: California Proposition 65

Use of this product can expose you to chemicals including soot, creosote, wood dust, and wood smoke containing carbon monoxide, which are known to the State of California to cause cancer, birth defects, or other reproductive harm.  For more information, visit www.P65Warnings.ca.gov.


Share your thoughts!

Let us know what you think...

What others are saying

  1. Dan


    Thanks for the question, Patrick. We don’t have any specific experience with older third-party stoves or with other brands of pipe, but our adapter is a standard size. If the stove you have uses a standard 5″ flue outlet, then it should work to connect the stove to a standard 6″ single-wall pipe.

    Upvote if this was helpful (0) Downvote if this was not helpful (0) Flag for removal

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...



Continue as a Guest

Scroll to Top