Is undermount sink clips profitable to sell on Amazon United States?

The niche generates $69K/yr across 26 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is +6.7%. Flapen's verdict: Worth a look (54/100).

How competitive is the undermount sink clips niche?

23 brands and 36 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 58% of demand.

What do buyers complain about in undermount sink clips?

Top complaints mined from reviews: Functionality-Overall, Advertised Vs Actual Product, Assembly/Installation. The return rate is 4.7%.

When does demand for undermount sink clips peak?

Demand is steady year-round — the busiest month runs 1.5× the quietest.

What does it cost to enter the undermount sink clips niche?

Listings span $8.86–$50.27; the average listing price is $15.72 (sweet spot $15–$100). The average incumbent carries 234 reviews — the moat a new listing must climb.

undermount sink clips

Worth a look

Shows a thin review moat (234 avg reviews), but a small market ($69K/yr) keeps it on the watch list.

Review moat

Great233.62

avg incumbent reviews — the moat a new listing must climb

Price range

Great$8.86–$50.27

cheapest to priciest tracked listing — scored on the share inside $15–$100

Brand share

Great58%

top-5 brand share — no brand owns this niche

Avg price

Great$15.72

avg listing price — sweet spot $15–$100

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Conversion

Good5.5%

search→purchase rate — share of searches ending in a sale

Competition

Good47%

top-5 click share — leaders hold, buyers still browse

Growth

Okay+6.7%

90-day search growth — must beat 0% to launch

Returns

Okay4.7%

return rate — above 5% kills the launch gate

Market size

Bad$69K

$69K/yr · 80K searches

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, undermount sink clips is a $69K/yr Amazon United States market (80K searches/yr). The top 5 brands hold 58% of demand. Verdict: Worth a look — 54/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

undermount sink clips market data

Units sold / yr: 6K–8K; avg 100–250/product
Revenue / yr: $94K–$126K; units × avg price
Conversion rate: 5.5%
Avg BSR: #262
Page quality: 0%
Prime: 100%
Sponsored: 92%
Out of stock: 1.1%
Avg brand age: 41 months
Avg seller age: 197 days

Competition & brand share

The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.

Brands

23 falling

Sellers

Top-5 brand share

58%

Top 20: 97%

Top-5 click share

47%

Top 20: 93%

Open market

36%

ARCORA21%
Dreyoo17%
Generic9%
Homydom6%
Serene Valley6%
Potiarey6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +6.7% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.5×

Open Trend

Top undermount sink clips search terms

undermount sink clips33K/yr +9.6%6.7% conv.
sink clips17K/yr +16.2%3.5% conv.
sink mounting clips11K/yr +0.9%4.8% conv.
undermount sink clips for granite8K/yr +3.2%6.0% conv.
kitchen sink clips4K/yr +7.4%3.8% conv.
kitchen sink mounting clips4K/yr +7.0%3.9% conv.
no drill undermount sink clips3K/yr -33.7%3.6% conv.

All search terms

Top undermount sink clips 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.

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

Undermount Sink Clips 10 Pack: Premium Sink Brackets & Sink Mounting Kit Sink Installation Hardware Clips for Kitchen Bathroom Countertop Vanity Sink Supports

ARCORA$12.874.4★97 rev

Undermount Sink ClipsUndermount Sink Brackets Sinks Mounting Kit Bracket Sinks Support 10 Pack Kit

Generic$12.844.4★33 rev

Undermount Sink Clips Sink Brackets Epoxy Sink Clips - 10 Pack Kit - Kitchen & Bathroom Sink Supports

Homydom$13.634.4★419 rev

Serene Valley Undermount Sink Clips Sink Brackets and Supports Undermount Kitchen Sink Clips NSA104 - Heavy-Duty 10pcs Kit

Serene Valley$12.884.5★317 rev

Sink Clips Kit Sink Mounting Kit Bracket Undermount Sink Clip Kitchen Sink Mounting Clips Sink Clips for Installation and Repair of Kitchen or Bathroom Sinks (12)

Potiarey$8.864.8★14 rev

Newest

by launch date

Undermount Sink Clips 10 Pack: Stainless Steel Undermount Sink Supporting Brackets Heavy Duty Mounting Clamp Sink Installation Hardware Kit for Kitchen Bathroom Vanity Granite Countertop

Adeaga$12.2430 rev

6mo ago

Sink Clips Drop in Countertop Sink for J Hook Style Sink Frames

llguz$14.039 rev

7mo ago

12 Pack Sink Clips For Countertop Sinks Kitchen Sink Mounting Clips

Dreyoo$21.599 rev

7mo ago

Sink Clips Kit Sink Mounting Kit Bracket Undermount Sink Clip Kitchen Sink Mounting Clips Sink Clips for Installation and Repair of Kitchen or Bathroom Sinks (12)

Potiarey$8.8614 rev

11mo ago

ZIUZI 10Pcs Undermount Sink Clips Stainless Steel Sink Brackets Mounting Kit for Kitchen Bathroom Marble/Granite Countertop Installation & Repair (Silver)

ZIUZI$8.927 rev

1y ago

What buyers say about undermount sink clips

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall23%

“Good quality”

Advertised Vs Actual Product13%

“its the same as what the pictures show”

Strength10%

“Sturdy and strong”

Assembly/Installation9%

“Easy Installation”

Value For Money8%

“Best value”

Ease Of Use8%

“Easy to use”

Durability5%

“So durable”

Efficiency5%

“Worked perfectly”

Adhesion/Stickiness4%

“Adhesion”

Size-Overall2%

“Fits as Described”

What buyers complain about

Functionality-Overall14%

“these clips would not work under any circumstance”

Advertised Vs Actual Product10%

“We did not realize that those sinks are made to look good in the ads”

Assembly/Installation9%

“Awkward installation”

Size-Overall8%

“Did not fit”

Ease Of Use7%

“some of the areas were very hard to access”

Adhesion/Stickiness6%

“Loctite & Gorilla adhesives failed”

Quality-Overall6%

“cheap quality”

Thickness6%

“I wish it was a little deeper because my countertop was a little thicker”

Compatibility-Overall4%

“Do not work with 3/4 counter top”

Leak-Proof4%

“a dripping through the holes when pushed”

Top return reasons

Size-Overall61%

Compatibility-Overall11%

Functionality-Overall6%

Advertised Vs Actual Product4%

Assembly/Installation3%

Value For Money3%

Defective Material/Parts3%

Product Condition1%

Maintenance And Repair1%

Mechanism Issues1%

Common questions

Is undermount sink clips profitable to sell on Amazon United States?: The niche generates $69K/yr across 26 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is +6.7%. Flapen's verdict: Worth a look (54/100).
How competitive is the undermount sink clips niche?: 23 brands and 36 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 58% of demand.
What do buyers complain about in undermount sink clips?: Top complaints mined from reviews: Functionality-Overall, Advertised Vs Actual Product, Assembly/Installation. The return rate is 4.7%.
When does demand for undermount sink clips peak?: Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the undermount sink clips niche?: Listings span $8.86–$50.27; the average listing price is $15.72 (sweet spot $15–$100). The average incumbent carries 234 reviews — the moat a new listing must climb.