Is bathroom stall lock profitable to sell on Amazon United States?

The niche generates $53K/yr across 41 tracked products. 0 of 7 products launched in the last 360 days are still selling. 90-day search growth is -13.2%. Flapen's verdict: Skip it (49/100).

How competitive is the bathroom stall lock niche?

16 brands and 27 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 75% of demand.

What do buyers complain about in bathroom stall lock?

Top complaints mined from reviews: Weight Heavy, Design-Overall, Thickness. The return rate is 2.8%.

When does demand for bathroom stall lock peak?

Demand is steady year-round — the busiest month runs 1.6× the quietest.

What does it cost to enter the bathroom stall lock niche?

Listings span $8.70–$36.71; the average listing price is $19.02 (sweet spot $15–$100). The average incumbent carries 54 reviews — the moat a new listing must climb.

bathroom stall lock

Skip it

A small market ($53K/yr) — this niche doesn't clear our bar today.

Review moat

Incredible53.63

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$19.02

avg listing price — sweet spot $15–$100

Price range

Great$8.70–$36.71

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

Competition

Good45%

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

Conversion

Good4.9%

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

Returns

Good2.8%

return rate — above 5% kills the launch gate

Brand share

Good75%

top-5 brand share — brands hold most of the demand

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Growth

Bad-13.2%

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

Market size

Bad$53K

$53K/yr · 57K searches

According to Flapen's Amazon United States niche tracking, bathroom stall lock is a $53K/yr Amazon United States market (57K searches/yr). The top 5 brands hold 75% of demand. Verdict: Skip it — 49/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

bathroom stall lock market data

Units sold / yr: 5K–6K; avg 100–250/product
Revenue / yr: $95K–$114K; units × avg price
Conversion rate: 4.9%
Avg BSR: #1,268
Page quality: 0%
Prime: 93%
Sponsored: 76%
Out of stock: 0.2%
Avg brand age: 47 months
Avg seller age: 178 days

Competition & brand share

The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.

Brands

16 falling

Sellers

Top-5 brand share

75%

Top 20: 100%

Top-5 click share

45%

Top 20: 83%

Open market

17%

Harris Hardware25%
BRIXWELL16%
Strybuc12%
PRIME-LINE11%
salbsever11%
Otoolling8%
Open — no brand owns it (10 brands, 17%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -13.2% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.6×

Open Trend

Top bathroom stall lock search terms

bathroom stall lock14K/yr -1.2%5.0% conv.
bathroom stall door latch16K/yr -19.7%5.9% conv.
bathroom partition hardware11K/yr -6.3%3.2% conv.
bathroom stall hardware7K/yr -20.4%4.3% conv.
restroom partition hardware6K/yr -28.2%3.2% conv.
bathroom stall latch4K/yr -15.9%8.2% conv.

All search terms

Top bathroom stall lock 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

Brixwell Slide Latch and Keeper Set with Chrome Plated Finish Zinc Material Surface-Mounted 3-1/2 Latch Hole Centers Fits 1-1/4 Square Edge Pilaster Includes Fasteners

BRIXWELL$24.914.9★26 rev

Prime-Line PH 17039 Slide Latch 2-3/4 In. Hole Centers Diecast Construction Chrome (Single Pack)

PRIME-LINE$11.134.6★339 rev

STRYBUC INDUSTRIES 807504 Concealed Latch for Steel Door

Strybuc$12.334.2★55 rev

2 Pieces Bathroom Stall Door Latch 4 inch Door Bolts with Screw Stainless Steel Latch Sliding Door Lock Mounted Slide Bolt Silver Sliding Lock Bolt Bathroom Stall Hardware for Internal Doors

salbsever$9.034.5★28 rev

TP 1100 Toilet Partition Die Cast Zamac Complete Inswing Door Hardware Set 1 in. Door 1-1/4 in. Pilaster

Harris Hardware$27.154.7★141 rev

Newest

by launch date

Blulu 4 Pack Urinal Screen Brackets Polished Chrome 2-Ear Urinal Partition for 1 in. Panels with Fasteners Restroom Partition Hardware for New installations or Repairs

Blulu$27.966 rev

7mo ago

Otoolling 2 Set Barrier Free Inner/Outer Knob Set for Toilet Partition Stall Doors Bathroom Stall Lock Bathroom Door Concealed Latch

Otoolling$21.521 rev

9mo ago

Otoolling 3 Pack Bathroom Stall Door Latch Bathroom Partition Hardware Die Cast Zamac Bracket for 1-1/4 Inch Doors

Otoolling$24.902 rev

10mo ago

Blulu 8 Pcs Toilet Partition Panel Bracket Set 2-ear Urinal Screen Brackets & U Shaped Brackets for 1 In. Panels with Fasteners Bathroom Stall Hardware for New Installations or Repairs

Blulu$28.887 rev

10mo ago

2 Pieces 3 inch Bathroom Stall Door Latch Sliding Door Lock Door Bolts with Screw Stainless Steel Latch Mounted Slide Bolt Silver Sliding Lock Bolt Bathroom Stall Hardware for Internal Doors

salbsever$8.8810 rev

1y ago

What buyers say about bathroom stall lock

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

What buyers love

Size-Overall30%

“Perfect fit”

Advertised Vs Actual Product17%

“As described”

Quality-Overall14%

“Great quality and easy to install”

Efficiency8%

“Works great”

Locking Mechanism7%

“Good latch”

Value For Money5%

“Great value for the price”

Strength5%

“Sturdy and well made”

Ease Of Use5%

“Easy direct replacement”

Assembly/Installation4%

“Easy to install”

Durability1%

“the parts feel durable”

What buyers complain about

Weight Heavy17%

“Heavy-not the Keychain addition I'd hoped for”

Design-Overall17%

“The workmanship is very poor”

Thickness17%

“thin”

Size-Overall14%

“It is also much larger than anticipated”

Advertised Vs Actual Product8%

“false advertising”

Storage Capacity6%

“it is way too big to just keep on a Keychain in a pocket”

Quality-Overall6%

“Poor quality”

Top return reasons

Size-Overall66%

Compatibility-Overall6%

Defective Material/Parts5%

Locking Mechanism4%

Advertised Vs Actual Product3%

Functionality-Overall3%

Quality-Overall3%

Mechanism Issues2%

Assembly/Installation2%

Thickness1%

Common questions

Is bathroom stall lock profitable to sell on Amazon United States?: The niche generates $53K/yr across 41 tracked products. 0 of 7 products launched in the last 360 days are still selling. 90-day search growth is -13.2%. Flapen's verdict: Skip it (49/100).
How competitive is the bathroom stall lock niche?: 16 brands and 27 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 75% of demand.
What do buyers complain about in bathroom stall lock?: Top complaints mined from reviews: Weight Heavy, Design-Overall, Thickness. The return rate is 2.8%.
When does demand for bathroom stall lock peak?: Demand is steady year-round — the busiest month runs 1.6× the quietest.
What does it cost to enter the bathroom stall lock niche?: Listings span $8.70–$36.71; the average listing price is $19.02 (sweet spot $15–$100). The average incumbent carries 54 reviews — the moat a new listing must climb.