hi, I have bought a back to wall toilet and am having trouble connecting the waste connector, it is a flexible connector but when I put it on it is 2-3 inches too big even when it is at its shortest point. Is there a way of cutting these to size to fit?
You can't shorten a flexible pan connector. McAlpine Straight Flexible WC Connector would be suitable, it comes in three lengths & is for connecting to a cast iron pipe. Most likely this one. http://mcalpineplumbing.com/wc-conn...ctors/wc-f26sc-straight-flexible-wc-connector