Use to adapt DuraBlack pipe to ceiling support box or finishing collar. Adds 3" - 13" of length to rigid pipe. Allows drip-free installation without cutting the pipe. Can be used in line to create a telescoping combination when used with a straight length of pipe. 10" connector requires screws.
For your safety, Lehman's highly recommends you have your stove and chimney professionally installed according to local ordinances and codes.
Lehman's stove specialists are available to answer your questions. Call 888-438-5346 between the hours of 9:00AM and 4:30PM EST or Email firstname.lastname@example.org