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Sink Overflow Cover

Fail

Prices span $2.58–$4.34, mostly outside the sweet spot, so Sink Overflow Cover is a Fail.

Flapen Score
42
42 / 100
Ranks 1,704 of 2,225 DIY & Tools niches · −7 vs the category median of 49
Market size
£45K/yr108K searches / yr
90-day growth
-17.6%search demand this quarter
Competition
69%top-5 click share · 15 brands · 20 sellers

Flapen Score

Sink Overflow Cover against its category

The dotted line is the DIY & Tools average. Past it, Sink Overflow Cover is stronger. Inside it, weaker.

42Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Sink Overflow Cover market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Sink Overflow Cover 108K times last year and spent an estimated £45K. The top 5 brands take 70% of clicks. Demand peaks in Feb. Flapen scores it 42 out of 100, a Fail.

01 · Demand

An estimated 12.9% of those searches ended in a purchase.

Shoppers searched for this 108K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 12.9% of those searches ended in a purchase. Searches in the last 90 days moved -17.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated £45K a year.

Searches, last 12 months
108K
Growth, 90 days vs prior 90
-17.6%
Conversion, latest week
12.9%
Market size, estimated
£45Ka year
Peak month
February1.5× the quietest month
Top search term
sink overflow ring35K searches a year

02 · Price

A sale here is worth £3.24.

Listings sell for £3.24 on average, from £2.58 to £4.34. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 750 to 1,000 of them. At £3.24 that is £2K to £3K a year per listing.

Average price
£3.24under the $15 to $100 sweet spot
Price range
£2.58–£4.34
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
10K–13K
Units per listing a year
750–1,000
Revenue per listing a year
£2K–£3K
Returns
0.5%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

75% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 1.9% of listings are out of stock. The average listing ranks #79 within Kitchen & Bath Fixtures. It carries 544 reviews at 4.47 stars, so a new listing needs social proof before a better product.

Sponsored listings
75%
Prime listings
100%
Out of stock, average day
1.9%
Average rank
#79in Kitchen & Bath Fixtures
Average rating
4.47 starsAmazon United Kingdom average 4.36 stars
Average reviews
544per listing
Listings tracked
16

04 · Newcomers

0 of last year's 6 launches cleared the first-year sales bar.

6 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 25 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
6
Successful launches
0Amazon's first-year sales bar
Average brand age
25 months

Products

Top Sink Overflow Cover products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 22, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 69% of clicks. Leaders hold, but buyers still shop past them.

£0£5K£9K£14K£18K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

15 falling

Sellers

20

Est. top-5 brand share

70%

Top 20: 100%

Est. top-5 click share

69%

Top 20: 100%

Open market

22%

  • FYACCD29%
  • MOXYOY12%
  • SIYUPU10%
  • Thinp9%
  • BTOPB9%
  • DIAONIAN8%

Demand

Sink Overflow Cover search demand

Weekly searches over the year, seasonality beneath. Pick a range.

3K2KSpike '25AprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Feb · busiest ÷ quietest = 1.5×

Search terms

Top Sink Overflow Cover search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • sink overflow ring35K/yr
  • sink overflow cover34K/yr
  • basin overflow cover6K/yr
  • bathroom sink overflow cover5K/yr
  • kitchen sink overflow cover5K/yr
  • basin overflow ring4K/yr
  • bathroom sink accessories4K/yr
  • bathroom sink overflow ring5K/yr
  • sink overflow cap4K/yr
  • overflow sink hole cover5K/yr

Reviews and returns

What reviews say buyers love and hate about Sink Overflow Cover

We read the reviews and the return reasons for every product selling here.

35%of positive reviews mention “Size-Overall”
37%of negative reviews mention “Size-Overall”
0.5%of orders come back
“Didn't fit”
A buyer, on “Size-Overall”37% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

21 topics

NegativePositive

FAQ

Common Sink Overflow Cover questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data