Skip to content
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376

Kitchen Sink Accessories

Upgrade your kitchen’s performance and appearance with our premium selection of kitchen sink accessories. At Big Frog Supply, we carry everything from heavy-duty bottom grids and wire racks to sleek soap dispensers, colanders, and basket strainers—perfect for DIYers, homeowners and pros alike.

Why invest in quality sink accessories?

  • Protect your sink surface: Use T304 stainless-steel bottom grids or wire racks to prevent scratches and reduce noise from heavy cookware. 
  • Prevent clogs & maintain drainage: Basket strainers, disposal flanges and high-flow stoppers keep your sink draining smoothly and free of debris. 
  • Organise your workspace: From in-sink colanders and cutting boards to sink caddies and drying trays, you can make every cleanup and prep task faster and cleaner. 

What we offer

Browse by appliance-ready accessories like:

  • Basket strainers & disposal flanges in multiple finishes
  • Wire or stainless bottom grids sized to fit popular sink models
  • Rolling racks, colanders, sink caddies and drying trays for more prep space

 

  •

    Hamat - SWG-14R - 13 3/4" x 13 3/4" Wire Grate/Bottom Grid

    Hamat
    $ 60.03 - $ 60.03
    $ 60.03
    $ 60.03 - $ 60.03
    $ 60.03

    Diameter 13 3/4" Fits Sink Models ASP-18RBHOT-18RT

    $ 60.03 - $ 60.03
    $ 60.03
    $ 60.03 - $ 60.03
    $ 60.03
  • Sold out

    Hamat - CUT-17R - Hardwood Cutting Board 16 1/8" x 16 1/8" x 3/4" Cutting Board

    Hamat
    $ 72.43 - $ 72.43
    $ 72.43
    $ 72.43 - $ 72.43
    $ 72.43

    Rubberwood is a light-colored medium-density tropical hardwood obtained from the Pará rubber tree (Hevea brasiliensis), usually from trees grown i...

    View full details
    $ 72.43 - $ 72.43
    $ 72.43
    $ 72.43 - $ 72.43
    $ 72.43
    Sold out
  • Houzer - Houzer 190-9180 3.5-Inch Basket Strainer - Default Title - Accessory - Strainer/Stopper - Big Frog Supply

    Houzer - 190-9180 - 3.5-Inch Basket Strainer

    Houzer
    $ 37.54 - $ 37.54
    $ 37.54
    $ 37.54 - $ 37.54
    $ 37.54

    The Houzer 190-9180 3.5-inch Basket Strainer is made with T304 premium stainless steel basket assembly with plastic outer housing This basket strai...

    View full details
    $ 37.54 - $ 37.54
    $ 37.54
    $ 37.54 - $ 37.54
    $ 37.54

  • Houzer - BG-7200 - Wirecraft 31-Inch by 17.13-Inch Bottom Grid

    Houzer
    $ 123.66
    $ 123.66 - $ 123.66
    $ 123.66
    $ 88.33
    $ 88.33 - $ 88.33
    $ 88.33

    The Houzer BG-7200 Wirecraft Bottom Grid is made of T304 stainless steel with protective feet. This in-the-sink bottom grid helps to reduce noise w...

    View full details
    $ 123.66
    $ 123.66 - $ 123.66
    $ 123.66
    $ 88.33
    $ 88.33 - $ 88.33
    $ 88.33

  • Hamat - OFA-POPUP - Overflow Assembly

    Hamat
    $ 56.77 - $ 56.77
    $ 56.77
    $ 56.77 - $ 56.77
    $ 56.77

    Lavatory Drain with Overflow Assembly Grid drain with 6" tail piece with overflow assembly

    $ 56.77 - $ 56.77
    $ 56.77
    $ 56.77 - $ 56.77
    $ 56.77

  • Hamat - SWG-2714 - 27" x 13 7/8" Wire Grate/Bottom Grid

    Hamat
    $ 95.92 - $ 95.92
    $ 95.92
    $ 95.92 - $ 95.92
    $ 95.92

    Dimensions 27" x 13 7/8" Fits Sink Models GOR-3218SENT-3218SEDI-3322STVIL-3218STCADA-3218SU

    $ 95.92 - $ 95.92
    $ 95.92
    $ 95.92 - $ 95.92
    $ 95.92
  • Houzer - Houzer CB-1800 Endura Hardwood 16.12-Inch by 16.12 Inch Cutting Board - Default Title - Accessory - Cutting Board - Big Frog Supply

    Houzer - CB-1800 - Endura Hardwood 16.12-Inch by 16.12 Inch Cutting Board

    Houzer
    $ 68.18
    $ 68.18 - $ 68.18
    $ 68.18
    $ 48.70
    $ 48.70 - $ 48.70
    $ 48.70

    The Houzer CB-1800 Endura Hardwood Cutting Board is custom designed to fit Houzer models CF-1830, SCF-1830 and SMR-3519 sinks. With a reversible de...

    View full details
    $ 68.18
    $ 68.18 - $ 68.18
    $ 68.18
    $ 48.70
    $ 48.70 - $ 48.70
    $ 48.70

  • Hamat - SWG-3118F - 31" x 17 1/8" Wire Grate/Bottom Grid

    Hamat
    $ 105.71 - $ 105.71
    $ 105.71
    $ 105.71 - $ 105.71
    $ 105.71

    Dimensions 31" x 17 1/8" Fits Sink Models CHE-3320SA

    $ 105.71 - $ 105.71
    $ 105.71
    $ 105.71 - $ 105.71
    $ 105.71
  • Houzer - Houzer 190-9268 3.5-Inch Speckled Granite Black Strainer - Default Title - Accessory - Strainer/Stopper - Big Frog Supply

    Houzer - 190-9268 - 3.5-Inch Speckled Granite Black Strainer

    Houzer
    $ 31.53 - $ 31.53
    $ 31.53
    $ 31.53 - $ 31.53
    $ 31.53

    The Houzer 190-9268 3.5-inch Speckled Granite Black Strainer is made of durable plastic that withstands repeated use without chipping or fading. Wi...

    View full details
    $ 31.53 - $ 31.53
    $ 31.53
    $ 31.53 - $ 31.53
    $ 31.53
  • Houzer - Houzer BG-4650 Wirecraft 29.75-Inch by 13.81-Inch Bottom Grid - Default Title - Accessory - Wire Bottom Grid - Big Frog Supply

    Houzer - BG-4650 - Wirecraft 29.75-Inch by 13.81-Inch Bottom Grid

    Houzer
    $ 61.10 - $ 61.10
    $ 61.10
    $ 61.10 - $ 61.10
    $ 61.10

    The Houzer BG-4650 Wirecraft Bottom Grid is made of T304 stainless steel with protective feet. This in-the-sink bottom grid helps to reduce noise w...

    View full details
    $ 61.10 - $ 61.10
    $ 61.10
    $ 61.10 - $ 61.10
    $ 61.10
  • Houzer - Houzer BG-2500 Wirecraft 19.12-Inch by 13.87-Inch Bottom Grid - Default Title - Accessory - Wire Bottom Grid - Big Frog Supply

    Houzer - BG-2500 - Wirecraft 19.12-Inch by 13.87-Inch Bottom Grid

    Houzer
    $ 61.10 - $ 61.10
    $ 61.10
    $ 61.10 - $ 61.10
    $ 61.10

    The Houzer BG-2500 Wirecraft Bottom Grid is made of T304 stainless steel with protective feet. This in-the-sink bottom grid helps to reduce noise w...

    View full details
    $ 61.10 - $ 61.10
    $ 61.10
    $ 61.10 - $ 61.10
    $ 61.10
  • Houzer - Houzer BG-7100 Wirecraft 27.52-Inch by 17.13-Inch Bottom Grid - Default Title - Accessory - Wire Bottom Grid - Big Frog Supply

    Houzer - BG-7100 - Wirecraft 27.52-Inch by 17.13-Inch Bottom Grid

    Houzer
    $ 95.23 - $ 95.23
    $ 95.23
    $ 95.23 - $ 95.23
    $ 95.23

    The Houzer BG-7100 Wirecraft Bottom Grid is made of T304 stainless steel with protective feet. This in-the-sink bottom grid helps to reduce noise w...

    View full details
    $ 95.23 - $ 95.23
    $ 95.23
    $ 95.23 - $ 95.23
    $ 95.23
  • Houzer - Houzer BG-3100 Wirecraft 12-Inch by 13.75-Inch Bottom Grid - Default Title - Accessory - Wire Bottom Grid - Big Frog Supply

    Houzer - BG-3100 - Wirecraft 12-Inch by 13.75-Inch Bottom Grid

    Houzer
    $ 44.85 - $ 44.85
    $ 44.85
    $ 44.85 - $ 44.85
    $ 44.85

    The Houzer BG-3100 Wirecraft Bottom Grid is made of T304 stainless steel with protective feet. This in-the-sink bottom grid helps to reduce noise w...

    View full details
    $ 44.85 - $ 44.85
    $ 44.85
    $ 44.85 - $ 44.85
    $ 44.85
  • Houzer - Houzer BG-2400 Wirecraft 19.12-Inch by 17.25-Inch Bottom Grid - Default Title - Accessory - Wire Bottom Grid - Big Frog Supply

    Houzer - BG-2400 - Wirecraft 19.12-Inch by 17.25-Inch Bottom Grid

    Houzer
    $ 61.10 - $ 61.10
    $ 61.10
    $ 61.10 - $ 61.10
    $ 61.10

    The Houzer BG-2400 Wirecraft Bottom Grid is made of T304 stainless steel with protective feet. This in-the-sink bottom grid helps to reduce noise w...

    View full details
    $ 61.10 - $ 61.10
    $ 61.10
    $ 61.10 - $ 61.10
    $ 61.10
  • Houzer - Houzer 190-9265 3.5-Inch Matte Black Strainer - Default Title - Accessory - Strainer/Stopper - Big Frog Supply

    Houzer - 190-9265 - 3.5-Inch Matte Black Strainer

    Houzer
    $ 31.53 - $ 31.53
    $ 31.53
    $ 31.53 - $ 31.53
    $ 31.53

    The Houzer 190-9265 3.5-inch Matte Black Strainer is made of durable plastic that withstands repeated use without chipping or fading. With a custom...

    View full details
    $ 31.53 - $ 31.53
    $ 31.53
    $ 31.53 - $ 31.53
    $ 31.53

  • Hamat - CWG-2015 - 19 1/2" x 14 9/16" Wire Grate/Bottom Grid

    Hamat
    $ 63.29 - $ 63.29
    $ 63.29
    $ 63.29 - $ 63.29
    $ 63.29

    Dimensions 19 1/2" x 14 9/16" Fits Sink Models SiO-2420STSiO-2418SU

    $ 63.29 - $ 63.29
    $ 63.29
    $ 63.29 - $ 63.29
    $ 63.29

  • Hamat - CWG-2814 - 28" x 14" Wire Grate/Bottom Grid

    Hamat
    $ 97.22 - $ 97.22
    $ 97.22
    $ 97.22 - $ 97.22
    $ 97.22

    Dimensions 28" x 14" Fits Sink Models SiO-3321STSiO-3319SU

    $ 97.22 - $ 97.22
    $ 97.22
    $ 97.22 - $ 97.22
    $ 97.22
  • Houzer - Houzer BG-3400 Wirecraft 12-Inch by 15.75-Inch Bottom Grid - Default Title - Accessory - Wire Bottom Grid - Big Frog Supply

    Houzer - BG-3400 - Wirecraft 12-Inch by 15.75-Inch Bottom Grid

    Houzer
    $ 61.10 - $ 61.10
    $ 61.10
    $ 61.10 - $ 61.10
    $ 61.10

    The Houzer BG-3400 Wirecraft Bottom Grid is made of T304 stainless steel with protective feet. This in-the-sink bottom grid helps to reduce noise w...

    View full details
    $ 61.10 - $ 61.10
    $ 61.10
    $ 61.10 - $ 61.10
    $ 61.10
  • Houzer - Houzer 190-9565 3.5-Inch Matte Black Disposal Flange - Default Title - Accessory - Strainer/Stopper - Big Frog Supply

    Houzer - 190-9565 - Preferra Kitchen Drain Strainer Matte Black

    Houzer
    $ 31.53 - $ 31.53
    $ 31.53
    $ 31.53 - $ 31.53
    $ 31.53

    The Houzer 190-9565 3.5-inch Matte Black Disposal Flange is made of durable plastic that withstands repeated use without chipping or fading. With a...

    View full details
    $ 31.53 - $ 31.53
    $ 31.53
    $ 31.53 - $ 31.53
    $ 31.53
  • Houzer - Houzer 190-9262 3.5-Inch Bone Strainer - Default Title - Accessory - Strainer/Stopper - Big Frog Supply

    Houzer - 190-9262 - 3.5-Inch Bone Strainer

    Houzer
    $ 31.53 - $ 31.53
    $ 31.53
    $ 31.53 - $ 31.53
    $ 31.53

    The Houzer 190-9262 3.5-inch Bone Strainer is made of durable plastic that withstands repeated use without chipping or fading. With a custom design...

    View full details
    $ 31.53 - $ 31.53
    $ 31.53
    $ 31.53 - $ 31.53
    $ 31.53

  • Hamat - SWG-3014 - 29 3/4" x 14" Wire Grate/Bottom Grid

    Hamat
    $ 104.40 - $ 104.40
    $ 104.40
    $ 104.40 - $ 104.40
    $ 104.40

    Dimensions 29 3/4" x 14" Fits Sink Models REN-3218S

    $ 104.40 - $ 104.40
    $ 104.40
    $ 104.40 - $ 104.40
    $ 104.40

  • Hamat - SWG-3418F - 33 1/4" x 17 1/4" Wire Grate/Bottom Grid

    Hamat
    $ 104.40 - $ 104.40
    $ 104.40
    $ 104.40 - $ 104.40
    $ 104.40

    Dimensions 33-1/4" x 17-1/4" Fits Sink Models CHE-3620SA

    $ 104.40 - $ 104.40
    $ 104.40
    $ 104.40 - $ 104.40
    $ 104.40

  • Hamat - CWG-1212 - 11 1/2" x 11 1/2" Wire Grate/Bottom Grid

    Hamat
    $ 36.54 - $ 36.54
    $ 36.54
    $ 36.54 - $ 36.54
    $ 36.54

    Bottom Grid In-the-sink Bottom Grid, Custom designed to fit specific sink model. Dimensions 11 1/2" x 11 1/2" Fits Sink Models SiO-1616B

    $ 36.54 - $ 36.54
    $ 36.54
    $ 36.54 - $ 36.54
    $ 36.54

  • Hamat - SWG-2714C - 26 1/2" x 13 1/2" Wire Grate/Bottom Grid

    Hamat
    $ 88.09 - $ 88.09
    $ 88.09
    $ 88.09 - $ 88.09
    $ 88.09

    Dimensions 26 1/2" x 13 1/2" Fits Sink Models CER-3118S

    $ 88.09 - $ 88.09
    $ 88.09
    $ 88.09 - $ 88.09
    $ 88.09

Whether you’re renovating your kitchen or upgrading your existing setup, our collection ensures you’ll find sink accessories that match your style, functionality and durability needs. Our expert support, fast shipping and trade-friendly pricing make it easy for DIYers and pros to find the right parts. Explore now and keep your sink area clean, efficient and built to last.

Shop Kitchen Sink Accessories

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare