Blanco 442908 Diamond 1-3/4 33-inch Coal Black SILGRANIT Double Bowl Dual-Mount Kitchen Sink
SKU:BL442908
Mfr. Part #:
In Stock
The selected finish applies to the sink. Faucets and other items shown in installation views are not included.
Blanco 442908 Diamond 1-3/4 kitchen sink in Coal Black SILGRANIT granite composite. Two bowls separate washing and rinsing tasks. Sold individually.
In Stock
Will this fit my cabinet?
Minimum base cabinet width: 36 inches. Cabinet construction may require more room. Allow space for mounting hardware and plumbing, and verify the actual sink and supplied template before cutting. Exterior dimensions are not countertop cutout dimensions.
Overall dimensions versus inside-bowl dimensions
| Exterior width × front to back | 33 × 22 |
|---|---|
| Exterior height | 10 |
| Inside bowl width × front to back | Left: 16-5/8 × 18-7/8; right: 12-5/8 × 17 |
| Bowl depth | Left: 9-1/2; right: 8 |
| Minimum cabinet width | 36 |
| Drain opening | 3-1/2 |
| Number of bowls | 2 |
Installation
Dual mount: install as drop-in or undermount. One pre-drilled faucet hole with 4 additional knock-out positions. Follow the installation guide for opening additional holes, support, mounting and sealing.
Included in the box
- Blanco 442908 sink
- Drop-in sink clips
- Installation instructions
- Cutout template
Installation supplies — sold separately
Undermount clips or a suitable support system, sealant, connecting plumbing and a trap are sold separately. Each drain opening needs a compatible 3-1/2-inch basket strainer or disposal flange, sold separately. Supplied clips are for drop-in installation; undermount clips or an appropriate support system are sold separately. Faucets, drains and accessories shown in photos are not included.
Optional accessories — sold separately





Specifications, installation and warranty
Blanco limited lifetime sink warranty; see the warranty document for terms.
- Blanco 442908 Installation Video
- Blanco 442908 Specification Sheet
- Blanco 442908 Installation Guide
- Blanco 442908 Maintenance Instructions
- Blanco 442908 Warranty Info
California Proposition 65
⚠ WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
