Sink Overflow Cover
prices mostly outside the sweet spot ($2.58–$4.34) — Sink Overflow Cover doesn't clear our bar today.
Flapen Score
Is Sink Overflow Cover profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Sink Overflow Cover is a £45K/yr Amazon United Kingdom market (108K searches/yr). The top 5 brands hold 70% of demand. Demand peaks in Feb. Verdict: Skip it — 42/100.
Sink Overflow Cover: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -17.6% over the last 90 days and 12.9% of searches end in a purchase.
£45K
revenue / yr
Who owns the niche?
The top 5 brands hold 70% of demand, so 30% of the market is open.
30%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.
0/100
page quality · 16 products
Top Sink Overflow Cover products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Sink Overflow Ring 6 PCS Sink Hole Replacement Overflow Hole Round Basin Overflow Trim Sink Hole Cap Drain Cap Cover Insert in Hole for Bathtub Kitchen Sink
- Price
- £3.42
- Rating
- 4.5/5
- Reviews
- 3,832
- Age
- 4y ago

MOXYOY 6 PCS Sink Overflow Ring Sink Hole Replacement Overflow Hole
- Price
- £2.59
- Rating
- 4.4/5
- Reviews
- 223
- Age
- 1y ago

Sink Overflow Ring 2 PCS Overflow Sink Hole Cover Kitchen Sink Overflow Cover Bathroom Bath Overflow Cover Sink Hole Round Overflow Cover Basin Trim Overflow Drain Cap Cover Insert in Hole Spares
- Price
- £2.75
- Rating
- 4.4/5
- Reviews
- 370
- Age
- 3y ago

Thinp 4 Pcs Sink Overflow Ring Chrome Overflow Cover Sink Hole Cover Replacement Round Drain Cap Covers Insert in Hole for Bathroom Kitchen Washing Vanity Basin Bathtub (Silver)
- Price
- £2.58
- Rating
- 4.3/5
- Reviews
- 29
- Age
- 7mo ago

Pack of 2 Sink Overflow Cover Sink Overflow Ring Overflow Sink Hole Cover Basin Overflow Insert Bathroom Sink Overflow Ring for Sink Hole with Ø 22-24 mm Opening Silver (Copper Material)
- Price
- £3.41
- Rating
- 4.6/5
- Reviews
- 776
- Age
- 2y ago
Trending
90-day click momentum
Pack of 6 Sink Overflow Covers Round Overflow Hole Covers Bathroom Basin Trim Drain Caps Kitchen Sink Hole Cover Set Universal Fit for Kitchen Bathroom and Bathtub Fixtures
- Price
- £3.33
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 3mo ago

6Pcs Sink Overflow Rings Universal Round Hole Covers
- Price
- £2.74
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 2mo ago

4-Piece Sink Overflow Rings (Ø 2224 mm) Universal for Sinks Bathtubs & Bathrooms Easy Installation & Durable
- Price
- £3.06
- Rating
- 4.6/5
- Reviews
- 15
- Age
- 4mo ago

Thinp 4 Pcs Sink Overflow Ring Chrome Overflow Cover Sink Hole Cover Replacement Round Drain Cap Covers Insert in Hole for Bathroom Kitchen Washing Vanity Basin Bathtub (Silver)
- Price
- £2.58
- Rating
- 4.3/5
- Reviews
- 29
- Age
- 7mo ago

Wemoralix Pack of 2 Sink Overflow Rings Silver Refined Copper Basin Overflow Inserts for 22-24 mm Sink Holes Bathroom Kitchen Accessory
- Price
- £4.34
- Rating
- 4.6/5
- Reviews
- 18
- Age
- 9mo ago
Newest
by launch date
6Pcs Sink Overflow Rings Universal Round Hole Covers
- Price
- £2.74
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 2mo ago

Pack of 6 Sink Overflow Covers Round Overflow Hole Covers Bathroom Basin Trim Drain Caps Kitchen Sink Hole Cover Set Universal Fit for Kitchen Bathroom and Bathtub Fixtures
- Price
- £3.33
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 3mo ago

4-Piece Sink Overflow Rings (Ø 2224 mm) Universal for Sinks Bathtubs & Bathrooms Easy Installation & Durable
- Price
- £3.06
- Rating
- 4.6/5
- Reviews
- 15
- Age
- 4mo ago

2 Pcs Sink Overflow Rings Refined Copper Basin Overflow Covers 22-24mm Sink Hole Inserts Ideal for Bathroom and Kitchen Silver Finish
- Price
- £4.27
- Rating
- 4.2/5
- Reviews
- 8
- Age
- 7mo ago

Thinp 4 Pcs Sink Overflow Ring Chrome Overflow Cover Sink Hole Cover Replacement Round Drain Cap Covers Insert in Hole for Bathroom Kitchen Washing Vanity Basin Bathtub (Silver)
- Price
- £2.58
- Rating
- 4.3/5
- Reviews
- 29
- Age
- 7mo ago
Competition: brands, sellers & click share
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.
Brands
15 falling
Sellers
20
Top-5 brand share
70%
Top 20: 100%
Top-5 click share
69%
Top 20: 100%
Open market
22%
- FYACCD29%
- MOXYOY12%
- SIYUPU10%
- Thinp9%
- BTOPB9%
- DIAONIAN8%
Sink Overflow Cover demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Feb · busiest ÷ quietest = 1.5×
Top Sink Overflow Cover search terms shoppers use
The exact queries shoppers type, with 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
What reviews say buyers love and hate about Sink Overflow Cover
What buyers mention most, as a share of all reviews.
What buyers love
92% of reviews“Brilliant fit”
“Good price”
“Excellent Quality and Easy to install”
“As described”
“very nice looking”
What buyers complain about
80% of reviews“Didn't fit”
“Poor quality - break quickly”
“However, when I tested it in my sink, it would not drain water fast enough to prevent an overflow”
“Break really quickly”
“Cheap and plasticky”
Sink Overflow Cover return rate & reasons
Why buyers send it back, as a share of all return requests.
0.5%
Return rate
76%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Sink Overflow Cover questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.








