---
title: "Black Sink Strainer — $136K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/black-sink-strainer"
last_updated: "2026-08-08T18:15:34.806Z"
locale: en
meta:
description: "Niche score 53/100 · $136K/yr market · 83K searches/yr · $16.42 avg price. Soft demand (+1.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $136K/yr market · 83K searches/yr · $16.42 avg price. Soft demand (+1.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Black Sink Strainer — $136K/yr Amazon US Niche (2026) - Flapen"
---
# **black sink strainer**
**Worth a look**
Shows searches that convert (10.0% search→purchase), but soft demand (+1.3% this quarter) keeps it on the watch list.
Market size 30Growth 27Conversion 87Competition 58Returns 34Price range 71Avg price 79Brand share 83Review moat 48Quality gap 50
**Conversion**
**Great****10.0%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Great****52%**
top-5 brand share — no brand owns this niche
**Avg price**
**Great****$16.42**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$5.82–$37.72**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****50%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Good****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Okay****1,734.54**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Okay****4.3%**
return rate — above 5% kills the launch gate
**Market size**
**Okay****$136K**
$136K/yr · 83K searches
**Growth**
**Okay****+1.3%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, black sink strainer is a $136K/yr Amazon United States market (83K searches/yr). The top 5 brands hold 52% of demand. Verdict: Worth a look — 53/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **black sink strainer market data**
- **Units sold / yr**
- **8K–10K**
- avg 250–500/product
- **Revenue / yr**
- **$131K–$164K**
- units × avg price
- **Conversion rate**
- **10.0%**
- **Avg BSR**
- **#424**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **92%**
- **Out of stock**
- **2.6%**
- **Avg brand age**
- **48 months**
- **Avg seller age**
- **157 days**
## **Competition & brand share**
The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**21 **▼falling
**Sellers**
**35**
**Top-5 brand share**
**52%**
Top 20: 99%
**Top-5 click share**
**50%**
Top 20: 93%
**Open market**
**41%**
- LASSHSWA15% - Hygie Rinse12% - SYIPO9% - KONE8% - Exakey7% - Retisee7%
## **Demand & seasonality**
Weekly Amazon search volume, last 97 weeks — +1.3% search growth over the last 90 days.
2K1KSpike '24Spike '25Prime Day '25Spike '26 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.3×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/black-sink-strainer/trend)
## **Top black sink strainer search terms**
- **black sink strainer**25K/yr+2.5%8.4% conv. - **sink drain strainer black**13K/yr+4.7%8.6% conv. - **black kitchen sink drain**11K/yr-4.7%7.2% conv. - **kitchen sink drain strainer black**8K/yr+5.9%6.6% conv. - **black kitchen sink strainer**8K/yr-6.1%8.2% conv. - **black sink drain strainer**6K/yr-5.4%8.9% conv. - **kitchen sink strainer black**5K/yr+18.3%6.9% conv. - **kitchen sink drain black**4K/yr-8.4%7.0% conv. - **sink strainer black**4K/yr+6.2%10.6% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/black-sink-strainer/search-terms)
## **Top black sink strainer products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%4%$5K8%$11K12%$16K16%$22K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**LASSHSWA Kitchen Sink Strainer Stainless Steel Kitchen Sink Drain Strainer Silver-Black Sink Strainers for Kitchen Sinks with Large Wide Rim 4.5 Diameter (2 PCS)**LASSHSWA**$7.23**4.7★352 rev](https://www.amazon.com/dp/B0DSW51L92) [2**Universal 3 in 1 Kitchen Sink Drain Strainer Stopper Combo Matte Black**Hygie Rinse**$13.61**4.4★407 rev](https://www.amazon.com/dp/B0CQYCS8F5) [3**Sink Drain Strainer 2 PCS Kitchen Sink Strainer - Upgraded Large Wide Rim 4.5 Diameter Stainless Sink Strainers for Kitchen Sinks Suitable for Most Sink Drains Anti Clogging - Regular Black**SYIPO**$6.14**4.4★695 rev](https://www.amazon.com/dp/B0BP6DB76S) [4**Black Sink Drain 3-1/2 Inch Matte Black Kitchen Sink Drain Strainer Assembly Kit with Strainer Basket and Drain Stopper for Standard Kitchen Sink Stainless Steel**Exakey**$23.90**4.0★342 rev](https://www.amazon.com/dp/B0BBV23PJ7) [5**zaa 3 in 1 Kitchen Sink Drain Strainer Stopper Removable Basket Pop-Up**zaa**$8.57**4.6★15,423 rev](https://www.amazon.com/dp/B0FPWWKZ63)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Blazeavian Kitchen Sink Stopper 3 in 1 Pop Up Kitchen Sink Drain Strainer with an Extra Basket Strainer Sink Drain Stopper for US Standard 3-1/2 Inch Brass Material Electroplate (Black)**Blazeavian**$16.70**220 rev8mo ago](https://www.amazon.com/dp/B0G34KJ14X) [**ARCORA Kitchen Sink Drain Strainer: Stainless Steel 3 in 1 Sink Stopper with Anti-Clogging Basket Kitchen Strainer with Brass Bounce Core for Standard 3-1/2 Inch Drain Matte Black**ARCORA**$16.97**74 rev8mo ago](https://www.amazon.com/dp/B0FWQQ12DK) [**Cuisinart Stainless Steel Kitchen Sink Drain Strainer 2-Pack 4.35**Best Brands**$15.32**161 rev9mo ago](https://www.amazon.com/dp/B0FY7KF74D) [**zaa 3 in 1 Kitchen Sink Drain Strainer Stopper Removable Basket Pop-Up**zaa**$8.57**15,423 rev10mo ago](https://www.amazon.com/dp/B0FPWWKZ63) [**ZM Kitchen Black Sink Stainless Steel Basket Strainer with Drain Assembly 3-1/2 Inch Sink Drain Stopper Plug**ZM**$11.11**37 rev1y ago](https://www.amazon.com/dp/B0FF1MGMY1)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Blazeavian Kitchen Sink Stopper 3 in 1 Pop Up Kitchen Sink Drain Strainer with an Extra Basket Strainer Sink Drain Stopper for US Standard 3-1/2 Inch Brass Material Electroplate (Black)**Blazeavian**$16.70**4.6★**▲ 182%**](https://www.amazon.com/dp/B0G34KJ14X) [**Cuisinart Stainless Steel Kitchen Sink Drain Strainer 2-Pack 4.35**Best Brands**$15.32**3.7★**▲ 144%**](https://www.amazon.com/dp/B0FY7KF74D) [**ARCORA Kitchen Sink Drain Strainer: Stainless Steel 3 in 1 Sink Stopper with Anti-Clogging Basket Kitchen Strainer with Brass Bounce Core for Standard 3-1/2 Inch Drain Matte Black**ARCORA**$16.97**4.6★**▲ 143%**](https://www.amazon.com/dp/B0FWQQ12DK) [**zaa 3 in 1 Kitchen Sink Drain Strainer Stopper Removable Basket Pop-Up**zaa**$8.57**4.6★**▲ 100%**](https://www.amazon.com/dp/B0FPWWKZ63) [**Serene Valley 3-1/2 inch Kitchen Sink Strainer Assembly with Stopper for Matching Color of Granite or Fireclay Sinks (Black)**Serene Valley**$15.39**4.6★**▲ 38%**](https://www.amazon.com/dp/B07W65CVPR)
**~~View all trending →~~**
## **What buyers say about black sink strainer**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**18%
*“Fit great”*
**Quality-Overall**16%
*“seem well-made”*
**Ease Of Cleaning**10%
*“Cleans up easily”*
**Advertised Vs Actual Product**8%
*“just as advertised”*
**Value For Money**5%
*“It's worth every penny”*
**Ease Of Use**5%
*“Easy to use”*
**Efficiency**5%
*“Works Great”*
**Color**5%
*“Good color”*
**Design-Overall**4%
*“Attractive and well-designed”*
**Durability**3%
*“Very durable”*
### **What buyers complain about **
**Size-Overall**15%
*“It is 1/4 inch short”*
**Color**12%
*“The color does fade over time”*
**Drainage**10%
*“they dont allow the water to drain easily”*
**Durability**8%
*“Doesnt last”*
**Paint Quality**7%
*“Paint chips off”*
**Quality-Overall**7%
*“They look and feel cheap”*
**Jamming/Clogging**4%
*“Ive been having issues with clogging”*
**Value For Money**3%
*“AND they are expensive. at the time of this review”*
**Leak-Proof**3%
*“Leaks”*
**Water Resistance**3%
*“Wont seal to hold water in the sink”*
### **Top return reasons **
**Size-Overall**45%
**Drainage**16%
**Color**12%
**Advertised Vs Actual Product**6%
**Functionality-Overall**4%
**Compatibility-Overall**3%
**Material Quality**3%
**Defective Material/Parts**2%
**Value For Money**1%
**Quality-Overall**1%
## **Common questions**
- **Is black sink strainer profitable to sell on Amazon United States?**
- The niche generates $136K/yr across 26 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is +1.3%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the black sink strainer niche?**
- 21 brands and 35 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 52% of demand.
- **What do buyers complain about in black sink strainer?**
- Top complaints mined from reviews: Size-Overall, Color, Drainage. The return rate is 4.3%.
- **When does demand for black sink strainer peak?**
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- **What does it cost to enter the black sink strainer niche?**
- Listings span $5.82–$37.72; the average listing price is $16.42 (sweet spot $15–$100). The average incumbent carries 1,735 reviews — the moat a new listing must climb.
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