solvent weld branches allow you to attach another pipe to an existing soil main without replacing the lenght of 110mm brown
1 locate pipe .
2 cut with a hole saw 68mm in 110mm pipe and up to 110mm in 160mm pipe.
3 clean with the cleaner provided.
4 apply a layer of glue provided in kit, to both existing pipe and the solvent weld branch and push them together.
5 then fit your new pipe or fittings when dry.