Blanco 203451 Volcano Gray Waste/Disposal Flange
The Blanco 203451 is a color-coordinated metal waste/disposal flange designed to complement BLANCO SILGRANIT® kitchen sinks. It fits standard 3.5″ drain openings and provides a tight, reliable seal with most garbage disposal units, helping prevent food and debris from entering your plumbing. Its Volcano Gray finish matches BLANCO SILGRANIT sinks for a seamless, premium look.
Key Features
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Color-Coordinated Finish: Volcano Gray matches BLANCO SILGRANIT sinks for a cohesive kitchen aesthetic.
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Universal Fit: Designed to fit standard 3.5″ drain openings.
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Disposal Compatible: Works with most garbage disposal units, including Insinkerator®-style disposals.
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Durable Metal Construction: Built to last and easy to maintain.
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Protective Seal: Helps prevent food particles and debris from clogging drain pipes.
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Finishing Touch: Provides a polished, integrated look for your sink installation.
Specifications
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Brand: BLANCO
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Model / SKU: 203451
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Product Type: Waste/Disposal Flange (Sink Accessory)
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Material: Metal
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Finish / Color: Volcano Gray
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Fits Drain Opening: Standard 3.5″
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Compatible With: Most garbage disposals (Insinkerator style and similar)
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UPC: Varies by retailer
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Country of Origin: Typically Italy
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Warranty: Limited (manufacturer/retailer dependent)
Uses & Benefits
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Completes the look of your BLANCO SILGRANIT kitchen sink with a matching disposal flange.
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Provides a secure seal to keep food and debris out of the drain plumbing.
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Easy to install and remove for cleaning and maintenance.
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Broad compatibility with popular garbage disposal brands.
What’s Included
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BLANCO 203451 Volcano Gray metal disposal/waste flange
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Installation instructions (may vary by retailer)
Note: Sink, garbage disposal unit, plumbing fittings, and other accessories are not included.
This accessory is perfect for maintaining both functionality and aesthetic continuity in your BLANCO SILGRANIT sink installation.