Diamond™ 15 x 15 in. 1-Hole Dual Mount Granite Composite Bar Sink in Coal Black

Part #B442915  |  Item #9306864  |  Manufacturer Part #442915

$328.50 EACH

Color/Finish: Coal Black

Packaging Info:
  • Quantity Per 
  • Each: 1

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Product Details

  • PatentedSILGRANITmaterial is heat, scratch, stain, chip and impact resistant
  • Hygienic Plus Surface Technologyacts as a protective shield against liquids and dirt
  • Can be installed as either a drop-in or undermount with installation clips included
  • Pre-drilled for single hole faucet with the possibility of 1 additional knock-out hole for an accessory
  • Optional accessories include grid (item #221012 ) and cutting board (item #440226)
  • Basket strainer sold separately
  • BLANCO is the only granite composite sink manufacturer that meets the composite stone IAPMO standards


ADA Compliant: No

Application: Residential

CARB OTC LEED Compliant: Yes

CSA Certified: CSA B45.8 2018

Collection: Diamond™

Color Finish: Coal Black

Color Finish Category: Blacks

Depth: 8-3/8 in

Drain Diameter: 3-1/2 in

Drain Location: Rear Center

Drain Opening: 3-1/2 in

FSC Certified: No

GSA Approved: No

Height: 8 in

IAPMO Listed: Yes

Length: 15 in

Material: Composite

Material Type: Silgranit®

NSF Certified: No

Number Of Bowls: 1

Number of Holes: 1 Hole

Origin: Global

Overall Sink Size: 15 in x 15 in x 8-3/8 in

Shape: Rectangular

Sink Bowl Size: 12 in x 11-5/8 in x 8 in

Sink Depth: 8 in

Sink Installation Type: Dual Mount

Sink Material: Composite

Sink Size Range: Less than 20 in

Style: Modern;Contemporary

UL Listed: No

Weight: 13.5

cUPC Certified: Yes