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52

kastenschloss

Worth a look

Shows a sweet-spot price point ($26.30 avg), but a small market ($76K/yr) keeps it on the watch list.

Market size 19Growth 42Conversion 22Competition 67Returns 65Price range 89Avg price 95Brand share 55Review moat 89Quality gap 47

Avg price

Incredible€26.30

avg listing price — sweet spot $15–$100

Review moat

Great220.76

avg incumbent reviews — the moat a new listing must climb

Price range

Great€12.05–€49.70

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

Competition

Good45%

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

Returns

Good2.4%

return rate — above 5% kills the launch gate

Brand share

Good72%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Okay+13.5%

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

Conversion

Bad1.7%

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

Market size

Bad€76K

€76K/yr · 166K searches

According to Flapen's Amazon Germany niche tracking, kastenschloss is a €76K/yr Amazon Germany market (166K searches/yr). The top 5 brands hold 72% of demand. Verdict: Worth a look — 52/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

kastenschloss market data

Units sold / yr
3K–4K
avg 0–100/product
Revenue / yr
€79K–€105K
units × avg price
Conversion rate
1.7%
Avg BSR
#482
Page quality
0%
Prime
52%
Sponsored
72%
Out of stock
2.6%
Avg brand age
50 months
Avg seller age
185 days

Competition & brand share

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

Brands

15 rising

Sellers

57

Top-5 brand share

72%

Top 20: 100%

Top-5 click share

45%

Top 20: 92%

Open market

22%

  • ABUS31%
  • MS Beschläge16%
  • Alberts10%
  • KeyMet8%
  • KOTARBAU6%
  • binoa6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +13.5% search growth over the last 90 days.
4K3KSpike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Top kastenschloss search terms

  • kastenschloss73K/yr
  • aufschraubschloss32K/yr
  • kastenschloss aufschraubschloss26K/yr
  • kastenschloss mit zylinder10K/yr
  • kastenschloss gartentor7K/yr
  • kastenschloss zum aufschrauben6K/yr
  • kastenriegelschloss4K/yr
  • türschloss alte holztür3K/yr
  • aufschraubschloss für holztür4K/yr
All search terms

Top kastenschloss 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.

0%4%€3K8%€6K12%€9K16%€12K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about kastenschloss

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

What buyers love

Verriegelungsmechanismus27%

“Schließt perfekt”

Qualität insgesamt21%

“Stabile Qualität”

Montage/Installation16%

“Einfache Montage”

beworben Vs Tatsächliches Produkt9%

“alles bestens so wie gewünscht”

Gesamtgröße8%

“Passt”

Preis-Leistungs-Verhältnis5%

“Preis unschlagbar”

Stärke5%

“Sehr gute Ware, stabil”

Benutzerfreundlichkeit2%

“auch für weniger geübte Personen gut machbar.”

Design insgesamt2%

“und optisch sehr schick”

Materialqualität2%

“Sehr gutes Material leicht anzuschauen”

What buyers complain about

Qualität insgesamt30%

“Nicht sehr hochwertig, bzw. schlechte minderwertige Qualität”

Verriegelungsmechanismus10%

“die Schlüssel sind bei der ersten Benutzung abgebrochen der 1. beim zuschließen der 2. beim Versuch aufzuschließen, musste das Schloss wieder abbauen”

Griffqualität10%

“Allerdings die Griffe sind unschön”

Haltbarkeit10%

“Kurze Haltbarkeit”

Funktionalität insgesamt7%

“Produktion Fehler der Zunge Funktioniert nicht richtig”

Add-Ons/Anhänge7%

“Kein Befestigungsmaterial”

Materialqualität3%

“Das schwarze Plastik wirkt leider nicht sehr hochwertig”

Verklemmen/Verstopfen3%

“nicht mehr ausfährt und klemmt.”

Produktzustand3%

“vermutlich gebraucht”

Design insgesamt3%

“Fehlkonstruktion des Jahrhunderts”

Top return reasons

Gesamtgröße58%
Verriegelungsmechanismus11%
Defekt Material/Teile6%
Kompatibilität – insgesamt5%
Mechanismus probleme3%
Funktionalität insgesamt3%
Qualität insgesamt3%
Montage/Installation3%
beworben Vs Tatsächliches Produkt2%
Materialqualität1%

Common questions

Is kastenschloss profitable to sell on Amazon Germany?
The niche generates €76K/yr across 29 tracked products. 0 of 7 products launched in the last 360 days are still selling. 90-day search growth is +13.5%. Flapen's verdict: Worth a look (52/100).
How competitive is the kastenschloss niche?
15 brands and 57 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 72% of demand.
What do buyers complain about in kastenschloss?
Top complaints mined from reviews: Qualität insgesamt, Verriegelungsmechanismus, Griffqualität. The return rate is 2.4%.
When does demand for kastenschloss peak?
Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the kastenschloss niche?
Listings span €12.05–€49.70; the average listing price is €26.30 (sweet spot $15–$100). The average incumbent carries 221 reviews — the moat a new listing must climb.