TOILET FLANGE TILE GUIDE by BARRACUDA MfrPartNo BB2013 Provides straight edges for tile cutting instead of rough tile nipping for fitting round flange Label card works as debris and odor shield during completion of bathroom installation Helps protect the sub-floor around the flange from future water damage and rot For 1/4 in. to 3/8 in. tile and stackable for thicker tile installations For installing bathroom tile around the toilet drain flange