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Patio Door Security Lock

soft demand (-11.6% this quarter) — Patio Door Security Lock doesn't clear our bar today.

Flapen Score

44
Skip it
Market size 49Growth 19Conversion 67Competition 19Returns 75Price range 70Avg price 80Brand share 38Review moat 59Quality gap 25
This niche Category average

Is Patio Door Security Lock profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Patio Door Security Lock is a £270K/yr Amazon United Kingdom market (261K searches/yr). The top 5 brands hold 82% of demand. Demand peaks in Nov. Verdict: Skip it — 44/100.

Patio Door Security Lock: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -11.6% over the last 90 days and 6.1% of searches end in a purchase.

£270K

revenue / yr

Units sold / yr20K
Search volume / yr-11.6%261K
Conversion rate6.1%
Avg price£17.05

Who owns the niche?

The top 5 brands hold 82% of demand, so 18% of the market is open.

18%

open market share

Brands · sellers12 · 24
Top-5 product click share77%
Open market18%
Avg brand age42 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 13 products

Sponsored placement100%
New entrants (1y)4· 2 succeeded
Avg rating4.6★
Avg reviews1,130

Top Patio Door Security Lock products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.

£0£27K£54K£81K£108K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

12 rising

Sellers

24

Top-5 brand share

82%

Top 20: 100%

Top-5 click share

77%

Top 20: 100%

Open market

12%

  • Patlock28%
  • hzuisst26%
  • HomeSecure15%
  • SHIELD HARDWARE7%
  • HuaJiao7%
  • Konralasen6%
  • Open — no brand owns it (6 brands, 12%)

Patio Door Security Lock demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume261KCVR6.1%Products13Brands12Top 5 Brands82%OOS Rate9.1%Rating4.6★Reviews1,130Avg BSR#175
8K6KSpike '24Black Friday '24Spike '25Prime Day '25Black Friday '25SepDecMarJunAugNovMarMay

Peak months: Nov · busiest ÷ quietest = 1.8×

Top Patio Door Security Lock search terms shoppers use

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

  • patio door lock44K/yr
  • patio door security lock75K/yr
  • french door security lock28K/yr
  • patio door locks18K/yr
  • patlock20K/yr
  • patlock for patio doors19K/yr
  • french door lock10K/yr
  • patio door locks 2 handle security9K/yr
  • french door locks7K/yr
  • conservatory door lock5K/yr

What reviews say buyers love and hate about Patio Door Security Lock

What buyers mention most, as a share of all reviews.

What buyers love

94% of reviews
Locking Mechanism16%

Brilliant lock easy to use

Security16%

Great security

Ease Of Use15%

Ease of use

Quality-Overall14%

Great build quality

Size-Overall9%

Easy fit

What buyers complain about

63% of reviews
Instructions/User Manual/Troubleshooting13%

No instructions so it's not clear

Locking Mechanism12%

Contrary to the other reviews I read before buying I found these to be very poor quality with both keys being sticky in the locks

Jamming/Clogging10%

The button has jammed

Size-Overall8%

does not fit

Ease Of Use5%

awkward to remove

Patio Door Security Lock return rate & reasons

Why buyers send it back, as a share of all return requests.

2.0%

Return rate

54%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
50%
2Compatibility-Overall
19%
3Locking Mechanism
8%
4Functionality-Overall
6%
5Mechanism Issues
3%

Common Patio Door Security Lock questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Patio Door Security Lock 44/100 on Amazon United Kingdom — Skip it. The niche generates £270K/yr across 13 tracked products. 2 of 4 products launched in the last 360 days are still selling. Search demand moved -11.6% over the last 90 days.
Search demand for Patio Door Security Lock on Amazon United Kingdom peaks in Nov, where the busiest month runs 1.8× the quietest.