The selected finish applies to the sink. Faucets and other items shown in installation views are not included.

Kohler K-2882-58 Verticyl rectangular undermount bathroom sink in Thunder Grey. Vitreous China construction. Sold individually.

In Stock

Will this fit my vanity?

Allow space for the 19-13/16 × 15-9/16-inch sink, mounting hardware and plumbing. Check drawers, countertop thickness and faucet clearance. Use the actual sink and current manufacturer cutout template before fabrication; exterior dimensions are not cutout dimensions.

Overall and inside-basin dimensions

Nominal dimensions in inches unless stated otherwise
Exterior width × front to back 19-13/16 × 15-9/16
Exterior height 6-3/4
Inside basin length × width 17-1/4" (438 mm) × 13" (330 mm)
Inside basin depth 5-1/4" (134 mm)
Drain opening 1-3/4" (44 mm)
Overflow Yes
Faucet holes 0
Number of bowls 1

Allow additional clearance below the sink for drain and trap connections.

Installation

Undermount installation. Follow the manufacturer guide for sealing, support and plumbing clearances. The sink has no faucet holes; select a compatible wall- or counter-mounted faucet separately.

Included in the box

  • Kohler K-2882-58 sink
  • 1193643 clamp accessory pack

Faucet, countertop and vanity shown in room photos are sold separately.

Installation supplies — sold separately

A compatible bathroom sink drain with overflow passages, connecting plumbing, trap, sealant and countertop-specific mounting anchors or supports are sold separately. Follow the model-specific instructions to select and install the drain.

Kohler K-8998-CP adjustable P-trap, Polished Chrome — sold separately
Kohler K-8998-CP adjustable P-trap, Polished Chrome. Sold separately.

Optional care accessory — sold separately

Kohler K-23726-NA drain treatment — sold separately
Kohler K-23726-NA drain treatment. Sold separately.

Follow the label and Safety Data Sheet.

Specifications, installation and warranty

Kohler Vitreous China Bathroom Sink Lifetime Limited Warranty; see manufacturer terms.