Superior 21015 Metal Toilet Flange Repair Ring

Product Description

The SUPERIOR 21015 is a metal toilet flange repair ring, also known as a closet ring, designed to restore a failed or damaged toilet flange without full flange replacement. The ring installs directly over the existing flange and can function as a permanent repair solution. A plastisol coating provides long-lasting corrosion protection, extending service life in wet environments. The slotted design accepts standard 1/4 inch or 5/16 inch closet bolts, and the integrated screw hole tabs allow the ring to be anchored securely to either wood or concrete subfloors. Licensed plumbers and experienced DIYers alike use this part for fast, code-compliant flange repairs.

The SUPERIOR 21015 is suited for residential bathroom applications where a toilet flange has cracked, eroded, or lost its ability to hold closet bolts securely. It is installed at the floor level in the drain stack rough-in area and works with standard 3 inch or 4 inch toilet flange configurations where the ring outer diameter is compatible. It is sold individually and is appropriate for slab-on-grade or wood-framed floor assemblies.

Key Features

• Plastisol-coated metal construction for corrosion resistance in wet subfloor environments
• Slotted bolt slots accept 1/4 inch or 5/16 inch closet bolts for flexible bolt positioning
• Screw hole tabs allow secure fastening to wood or concrete subfloors
• Functions as a permanent repair ring, not just a temporary patch
• Replaces any standard closet ring without removing the existing flange

Compatibility

Designed as an OEM-style replacement closet ring for standard residential toilet flange repairs where a permanent metal repair ring is required.

Installation Notes

Installation is typically performed by a licensed plumber or qualified tradesperson. Shut off the water supply and remove the toilet before beginning flange repair work. Secure the ring to the subfloor using appropriate fasteners for the subfloor material, whether wood screws or concrete anchors. Follow applicable local plumbing codes, including IPC guidelines, for toilet flange repair and toilet reset procedures.

Technical Specifications

• Weight: 0.48 pounds
• Bolt Slot Sizes: 1/4 inch and 5/16 inch
• Subfloor Compatibility: Wood and concrete
• Coating: Plastisol
• Sold As: Each

Standard Information

• Brand: SUPERIOR
• Manufacturer Part Number: 21015