Floor flange for mounting gravity discharge toilets. Clean any construction debris out of the flange, then install the mounting bolts into the side slots of the floor flange. Slide plastic washers down to base of bolts to hold bolts upright for. Oatey PVC Offset Flange with Metal Ring, 3-Inch or 4-Inch: [HOST]: Home Improvement. Lateral outlet to be glued 40F/50M. C. With geo-textile water tightening fabric 2x1,5 m. flush with the floor. (1) with the The heads of the floor bolts (AA) should be perpendicular to the slot opening in. Outside Diameter: mm, Inside Diameter: 75mm. Clean any construction debris out of the flange, then install the mounting bolts into the side slots of the floor flange. Insert the floor bolts (AA) into the slots on the toilet flange. Solvent welds inside of 4 in or over 3 in 40 DWV pipe · Longer length allows for pipes that are cut short · Extra thick flange with four mounting slots. The bolts should be inserted into the. Accessible wall slot channel with detachable trap. Slide to secure. . Install new bolts by placing bolt heads in flange slots. The flange includes an easy to remove knockout. The bolts should be inserted into. Mansfield Traveller / Sealand / Dometic spare part. It has 6 screw holes and 2 radial slots for closet.