Plumbing Kitchen Sink
Blanco QUATRUS R15
Blanco QUATRUS R15 stainless steel undermount sinks feature 15mm radius corners for easy cleaning and a softer aesthetic. Over 20 models available — from bar sinks to double bowls — in premium 18-gauge 304 stainless with a refined brushed finish and sound-dampening insulation.
Material
stainless steel
Drain Size In
3.5"
Faucet Holes
0
Certifications
cUPC, IAPMO
Warranty
Limited Lifetime
Gauge
18
Model Comparison
2 models
| Specification | 32" Super Single | 33" 1-3/4 Double |
|---|---|---|
| Model | 443148 | 443150 |
| outer_length_in | 31.9375" | 33" |
| outer_width_in | 17.9375" | 18" |
| outer_depth_in | 9" | 9" |
| min_cabinet_in | 33" | 36" |
| left_basin | — | [object Object] |
| right_basin | — | [object Object] |
Shared Specifications
All models| material | stainless steel |
| drain_size_in | 3.5" |
| faucet_holes | 0 |
| certifications | cUPC, IAPMO |
| warranty | Limited Lifetime |
| gauge | 18 |
| corner_radius_mm | 15 |
| finish | Refined Brushed |
| Installation | undermount |
| drain_position | rear |
| drain_grooves | X-pattern |
| sound_insulation | Yes |