By richard from new milford,ct on February 27, 2012
I would like to connect a viper brush to a chimney cleaning rod, what is the size of the connection?
By Kevin E. - Fireplace Specialist on February 29, 2012
Answer:IAll of the Viper products come standard with a M10 size connection. This is true also for the brushes. If your current rods have this type of connection, then this brush will work for you.
By Joe from CT on November 25, 2014
I have a wood stove that vents to an 8" pipe and a 90 degree elbow up the chimney to a 11" x 7" flue. What size Viper brush should I use?
By Kevin E. on November 25, 2014
Viper recommends that the size brush be oversized by two inches per the diameter of the flue. For your 8" application, a 10" brush
is recommended. Viper does not make a rectangular brush. So, the 11x7 brush
will require both the Wohler adapter
and the brush adapter
By Ken from Boston, MA on November 9, 2012
I already have cleaning rods that are 1/4 inch thread size. What connection size is the M10 that you mention? Do I need a converter to use these rods?
By Collin C. - NFI Master Hearth Professional on November 9, 2012
Answer:The M10 connections refers to a metric, 10 millimeter thread size. However, this connector is designed to link the Viper chimney systems to the Viper specific rods. It sounds like you simply wish to use the existing 1/4 rods with a Viper brush, so this will only require a 1/4 inch to 3/8 inch adapter.