Oatey Set-Rite Toilet Flange Extension Kit is a watertight solution for raising the toilet flange during a remodel. This extension kit provides the ability to easily extend the flange surface above the finished floor for optimum sealing with a standard wax ring. The kit includes four different size spacers and six self tapping screws to complete the installation. Oatey products have earned the trust of plumbing professionals for over 100 years. Set-Rite kit extends toilet flange surface above finished floor Corrects improper flange height during repairs and remodels For existing PVC, ABS, cast iron or stainless steel ringed flange Creates optimum sealing with a standard wax ring and is UPC listed Corrects flange height from 1/4 in to 1-5/8 in Includes 4 sized spacers that can be combined to meet desired height Foam rubber gasket seals the spacers to the new flange Includes 6 recessed screw holes to secure the flange to the floor Includes (6) 3.5 in self tapping screws Color/Finish Family: Red Series Name: Set-Rite Type: Toilet flange extender kit Diameter (Inches): 7.13 Thickness (Inches): 1.65 Weight (lbs.): 1.25 Adjustable: Yes Flexible: No For Use with Urinals: No Hardware Included: No Material: Plastic Package Contents: Extender, 1/8-in, 1/4-in, 1/2-in, 3/4-in spacers, gasket, 3-1/2-in self-tapping screws Package Quantity: 1 Shape: Round Universal Fit: No Warranty: 1-year limited Wax Seal: No Brand/Model Compatibility: Oatey CA Residents: Prop 65 Warning(s): No UNSPSC: 30181500