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Kitchen Sink Accessories

Q: How do I make sure a bottom grid fits my sink?

Measure the inside bowl length and width (not the outer sink), note the corner radius (e.g., R10), and the drain location. Pick a grid listed for your exact sink model when possible.

Q: What’s the difference between a basket strainer and a disposal flange?

A basket strainer fits a standard 3.5" drain on non-disposal bowls. A disposal flange adapts the drain opening to a garbage disposer; choose one listed for your disposer brand/series.

Q: What counter hole size is needed for a soap dispenser?

Most dispensers require 1–1.5" holes. Check product specs; ensure bottle clearance below the counter and spout reach over the bowl.

Q: How do I choose accessories for a workstation sink?

Match the ledge span and accessory width/track design to your sink’s spec. Select sets (board, colander, rack) made for your workstation series.

Showing 1 - 24

Upgrade your sink workflow with accessories built for daily use: bottom grids, basket strainers, disposal flanges, soap dispensers, cutting boards, colanders, drain mats, install kits, and surface protectants. For best results, verify model compatibility before purchase. Every order includes Free Shipping $75+ and our 110% Low Price Guarantee.

Most-Used Accessories

Bottom Grids & Racks: protect the basin and improve drying; match inside-bowl size and corner radius.
Basket Strainers & Stoppers: 3.5" standard drains for non-disposal bowls; choose finish to match your faucet/hardware.
Disposal Flanges & Stoppers: sized for common disposers; confirm brand compatibility where noted.
Soap/Lotion Dispensers: deck-mount refills from above; check counter hole size and reach.
Over-Sink Boards & Colanders: workstation and ledge models add prep space; confirm ledge spacing.
Drain Mats & Protectants: cushion fragile items and maintain finish.

Fit & Compatibility Tips

Know your sink: inside length × width, bowl depth, drain position (center/rear), and corner radius (R0, R10, etc.).
Match the product code: many accessories are model-specific (e.g., Ruvati/BOCCHI). Use the exact SKU when available.
Finish pairing: coordinate stainless, chrome, brushed nickel, matte black, or brass/gold across drains and dispensers.
Workstation owners: verify ledge-to-ledge span and accessory width to ensure secure seating.

Need Help?

Unsure about fit or finish? Chat with a Sink Specialist and we’ll confirm compatibility before you buy.

Karran Plastic Disposal Flange, Bisque, QDFBI

$34.95

Final sale

Elkay LKQD35BQ Polymer 3-1/2" Disposer Flange with Removable Basket Strainer and Rubber Stopper Bisque

$100.00 $118.99

In stock

Karran Plastic Basket Strainer, Bisque, QBSBI

$34.95

Final sale

Elkay LKQD35PT Polymer 3-1/2" Disposer Flange with Removable Basket Strainer and Rubber Stopper Putty

$110.00 $145.00

In stock

Houzer Rubberwood Cutting Board for multiple sink models - Tan, CB-4900

$74.00 $83.25

In stock, ready to ship

Whitehaus 3 1/2" Basket Strainer for Deep Fireclay Sinks, Biscuit, RNW50L-BI

$103.00

In stock, ready to ship

Fireclay Drain Cover for BOCCHI Fireclay Kitchen Sink Kit Strainers in Biscuit, 1220-014

$47.00

In stock, ready to ship

Final sale

Elkay LKQS35PA Polymer Drain Fitting with Removable Basket Strainer and Rubber Stopper Parchment

$100.00 $125.00

In stock

Houzer Rubberwood Cutting Board for multiple sink models - Tan, CB-4600

$74.00 $83.25

In stock, ready to ship

Final sale

Elkay LKQS35PT Polymer Drain Fitting with Removable Basket Strainer and Rubber Stopper Putty

$100.00 $125.00

In stock

Houzer Rubberwood Cutting Board for multiple sink models - Tan, CB-1812

$74.00 $83.25

In stock, ready to ship

Final sale

Alternate Image for Elkay Quartz Perfect Drain 3-1/2" Polymer Disposer Flange with Removable Basket Strainer and Rubber Stopper Parchment, LKPDQD1PA

Elkay Quartz Perfect Drain 3-1/2" Polymer Disposer Flange with Removable Basket Strainer and Rubber Stopper Parchment, LKPDQD1PA

$110.00 $145.00

In stock

Final sale

Elkay Polymer 13-1/8" x 19" x 1/2" Cutting Board, CBP1319R

$130.00 $211.00

In stock

Houzer Rubberwood Cutting Board for multiple sink models - Tan, CB-5300

$74.00 $83.25

Low stock, ready to ship

Houzer Rubberwood Cutting Board for multiple sink models - Tan, CB-3300

$74.00 $83.25

In stock, ready to ship

Final sale

Elkay LKQD35PA Polymer 3-1/2" Disposer Flange with Removable Basket Strainer and Rubber Stopper Parchment

$110.00 $145.00

In stock

Houzer Rubberwood Cutting Board for multiple sink models - Tan, CB-4400

$74.00 $83.25

In stock, ready to ship

Houzer Rubberwood Cutting Board for multiple sink models - Tan, CB-4700

$74.00 $83.25

In stock, ready to ship

Final sale

Elkay Quartz Perfect Drain 3-1/2" Removable Polymer Basket Strainer and Rubber Stopper Putty, LKPDQSPT

$90.00 $95.00

In stock

Houzer 3.5" Plastic Disposal Flange, Biscuit, 190-9567

$59.00

Low stock, ready to ship

Houzer 3.5" Plastic Basket Strainer, Biscuit, 190-9267

$71.00

Sold out

Final sale

Elkay Quartz Perfect Drain 3-1/2" Removable Polymer Basket Strainer and Rubber Stopper Parchment, LKPDQSPA

$90.00 $95.00

Sold out

Houzer Rubberwood Cutting Board for multiple sink models - Tan, CB-1712

$74.00 $83.25

Sold out

Houzer 3.5" Plastic Disposal Flange, Biscuit, 190-9562

$71.00

Sold out

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FAQs

Measure the inside bowl length and width (not the outer sink), note the corner radius (e.g., R10), and the drain location. Pick a grid listed for your exact sink model when possible.

A basket strainer fits a standard 3.5" drain on non-disposal bowls. A disposal flange adapts the drain opening to a garbage disposer; choose one listed for your disposer brand/series.

Often no—many accessories are model-specific. When in doubt, use the manufacturer-matched accessory or confirm dimensions carefully.

Most dispensers require 1–1.5" holes. Check product specs; ensure bottle clearance below the counter and spout reach over the bowl.

Match the ledge span and accessory width/track design to your sink’s spec. Select sets (board, colander, rack) made for your workstation series.

Match visible finishes (faucet/hardware). Stainless/chrome are the easiest to blend; brushed nickel and matte black pair well with contemporary setups; brass/gold for warm tones.

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How do I make sure a bottom grid fits my sink? ▾

What’s the difference between a basket strainer and a disposal flange? ▾

Will accessories from one brand fit another brand’s sink? ▾

What counter hole size is needed for a soap dispenser? ▾

How do I choose accessories for a workstation sink? ▾

Which drain finish should I pick? ▾

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