

Thunderbird 2" No-Hub Balcony Deck Drain
Thunderbird Products$100.00
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The Thunderbird 2" No-Hub Balcony Deck Drain (BD2NH) is a copper-flashing drain built for exterior waterproofed decks, balconies, and patios. The 16 oz copper flashing is sandblasted for excellent bonding with waterproofing membranes, and the stainless steel snap-in grate keeps debris out of the 2" no-hub outlet.
Typical applications: balcony and patio waterproofed deck systems, single-ply membrane installations, liquid-applied membrane (PMMA, urethane) decks, and copper-clad architectural details.
- 2" No-Hub outlet — accepts standard DWV no-hub couplings
- 16 oz copper flashing, sandblasted for membrane adhesion
- Stainless steel snap-in grate
- ICC-ES PMG-1212 listed
- Manufactured in El Cajon, California by Thunderbird Products
Compliance: ICC-ES PMG-1212 evaluation report.