We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Matte black pop-up drain with overflow, spring-loaded stopper, anti-clog basket, tool-free hex nut

Aquaterior

Aquaterior 81DRN007-OV40-MB Pop-Up Drain with Overflow Matte Black

SKU CH-TNCY-6M2P0 MPN 81DRN007-OV40-MB

Pop-up drain with overflow and spring-loaded stopper fits 1-7/16 to 2-5/16 inch sink holes and includes an anti-clog basket strainer

  • Selling UnitEach
  • FeaturesDown Lighting
  • Spring-loaded pop-up opens and closes with one press
  • Stainless steel and brass with matte black finish resists corrosion
  • Anti-clogging basket strainer catches hair and small items
  • Tool-free installation using large square nut
  • Five-year brand service covers quality issues

Pop-Up Drain with Overflow

The Aquaterior 81DRN007-OV40-MB is a bathroom pop-up drain with overflow designed for lavatory and vessel basin sinks. A spring-loaded stopper opens and closes with a single press for quick discharge and sealing. The matte black finish suits industrial-style decor.

Fits Standard Sink Holes and Thickness

This drain fits 1 7/16" to 2 5/16" sink drain holes and 1" to 2 3/4" sink deck thickness, working with tabletop or under-mount sinks that have an overflow. Buyers whose sinks lack an overflow hole or fall outside these ranges should look at a different drain.

Anti-Clogging Basket Strainer Included

An internal basket strainer catches hair and dirt to reduce clogging while keeping small valuables from washing down. The integrated design with a large hexagonal nut allows tool-free installation and easy removal of the strainer for cleaning. Thickened stainless steel and brass construction with dual silicone gaskets provides a tight, leak-resistant seal.

Highlights

  • Spring-loaded pop-up opens and closes with one press
  • Stainless steel and brass with matte black finish resists corrosion
  • Anti-clogging basket strainer catches hair and small items
  • Tool-free installation using large square nut
  • Five-year brand service covers quality issues

Specifications

BrandAquaterior
Model81DRN007-OV40-MB
Selling UnitEach
FeaturesDown Lighting

Questions about this item

What size sink drain hole does the 1 7/16" to 2 5/16" range on this pop-up drain cover?

It fits standard lavatory and vessel basins with overflow holes between 1 7/16 inches and 2 5/16 inches in diameter.

Will the large square nut on this drain work with the existing tailpiece under my vanity?

The integrated large square nut connects directly to standard 1-1/4 inch tailpieces without adapters.

How do I confirm the spring-loaded stopper and anti-clogging basket are functioning after installation?

Press the stopper top once; it should spring open for rapid drainage and press again to seal tightly, then run water to verify the basket catches hair and debris.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.