Rectangular Copper Stamping Blanks, 1"x3" (20 Pack) 2" Grates Optional Overflow Feature: An optional

Optional Overflow Feature: An optional overflow feature is available for added protection against water backups

Multiple Grate Options: Choose between 6" x 6" square or 6" round brass grates in various finishes including nickel bronze

or 4" bronze no-hub fitting for a secure and watertight connection to your existing drainage pipes

Installation: These vent pipes are designed for applications where the connection to the vent system is made below the roofline

Open Area: Even with ember protection

Rectangular Copper Stamping Blanks, 1"x3" (20 Pack) 2" Grates Optional Overflow Feature: An optionalThis pack contains 20 rectangular copper blanks. These stamping tags measure 1"x3" and are made from 16oz copper which is approximately 24 gauge.