---
title: "Outside Tap Lock — £31K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/outside-tap-lock"
last_updated: "2026-08-01T00:44:51.625Z"
locale: en
meta:
description: "Niche score 53/100 · £31K/yr market · 42K searches/yr · £10.10 avg price. A small market ($31K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · £31K/yr market · 42K searches/yr · £10.10 avg price. A small market ($31K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Outside Tap Lock — £31K/yr Amazon UK Niche (2026) - Flapen"
---
# **outside tap lock**
**Worth a look**
Shows demand growing +102.0% this quarter, but a small market ($31K/yr) keeps it on the watch list.
Market size 8Growth 92Conversion 76Competition 20Returns 84Price range 11Avg price 34Brand share 38Review moat 85Quality gap 89
**Growth**
**Great****+102.0%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Great****4.1★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Great****296.43**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Great****1.5%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****7.2%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Okay****82%**
top-5 brand share — brands hold most of the demand
**Avg price**
**Okay****£10.10**
avg listing price — sweet spot $15–$100
**Competition**
**Bad****75%**
top-5 click share — a locked-up shelf
**Price range**
**Bad****£7.43–£15.90**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Bad****£31K**
£31K/yr · 42K searches
**Signals**[** Trending**](https://flapen.com/research/niches?market=uk&signal=trending "Search growth > 100% (90d)") [** Low Review Barrier**](https://flapen.com/research/niches?market=uk&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United Kingdom niche tracking, outside tap lock is a £31K/yr Amazon United Kingdom market (42K searches/yr). The top 5 brands hold 82% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Worth a look — 53/100.
Data updated Jul 26, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **outside tap lock market data**
- **Units sold / yr**
- **3K–3K**
- avg 100–250/product
- **Revenue / yr**
- **£25K–£30K**
- units × avg price
- **Conversion rate**
- **7.2%**
- **Avg BSR**
- **#268**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **86%**
- **Out of stock**
- **4.8%**
- **Avg brand age**
- **41 months**
- **Avg seller age**
- **177 days**
## **Competition & brand share**
The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**12 **▼falling
**Sellers**
**28**
**Top-5 brand share**
**82%**
Top 20: 100%
**Top-5 click share**
**75%**
Top 20: 100%
**Open market**
**15%**
- HowseHold30% - Locktap25% - QWORK12% - XCRPRT12% - Pak2iaa4% - GALPADA3% - Open — no brand owns it (6 brands, 15%)
## **Demand & seasonality**
Weekly Amazon search volume, last 57 weeks — +102.0% search growth over the last 90 days.
2K1KSpike '26Prime Day '26 seasonJulAugSepOctNovDecJanFebMarAprMayJunJul
Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 4.4×
[**Open Trend **](https://flapen.com/research/uk/home-garden/outside-tap-lock/trend)
## **Top outside tap lock search terms**
- **outside tap lock**15K/yr+128.4%6.6% conv. - **outdoor tap lock**10K/yr+118.7%5.0% conv. - **tap lock**9K/yr+55.5%6.2% conv. - **tap locks for outside taps**5K/yr+132.4%7.9% conv. - **lockable tap**3K/yr-4.1%1.8% conv. [**All search terms **](https://flapen.com/research/uk/home-garden/outside-tap-lock/search-terms)
## **Top outside tap 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.
0%10%£3K20%£6K30%£9K40%£12K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 14 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Outside Tap Lock with Padlock Included Prevents Unwanted Use and Water Theft Secure Outdoor Garden Tap Cover Easy Fit Lock for Outside Taps (1 Pack)**HowseHold**£10.06**3.9★378 rev](https://www.amazon.co.uk/dp/B0CKRQJWC7) [2**Lockatap PDSLT001 Tap Lock Green 12.5 x 6.5 x 7 cm**Locktap**£11.47**4.2★2,701 rev](https://www.amazon.co.uk/dp/B07B77S28X) [3**QWORK Outdoor Tap Lock System Garden Faucet Lock Anti-Theft and Water-Saving Tap Cover Galvanized Iron**QWORK**£7.52**4.2★454 rev](https://www.amazon.co.uk/dp/B09DSV3F2M) [4**XCRPRT Outdoor Tap Lock Garden Faucet Lock Anti Theft tap Lock Outside Tap Lock Tap Locks for Outside Taps Prevent Theft and Vandalism (Blue)**XCRPRT**£7.44**4.4★136 rev](https://www.amazon.co.uk/dp/B0D95XC6MD) [5**XCRPRT Outdoor Tap Locks Garden Faucet Lock Anti Theft taps Lock Outside taps Lock1 tap Locks for Outside Taps Prevent Theft and Vandalism (Silver)**XCRPRT**£7.43**4.4★136 rev](https://www.amazon.co.uk/dp/B0F5WMLBWN)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Outside Tap Lock Outdoor Tap Lock Kit with Coded Padlock Stainless Steel Cover for Garden Home Water Supply Protection Prevents Unauthorised Water Usage and Theft**KFSCIP**£12.83**2 rev2mo ago](https://www.amazon.co.uk/dp/B0GZKJQFQB) [**Stainless Steel Outdoor Tap Lock with Coded Padlock - Faucet Cover for Garden Home & Outside Anti-Theft & Freeze Protection Tool-Free Installation for Stop Valve**Pak2iaa**£12.64**2 rev3mo ago](https://www.amazon.co.uk/dp/B0GYDRQ325) [**Outside Tap Lock with Coded Padlock 304 Stainless Steel Outdoor Garden Tap Lock Cover Kit Anti-Unlock Water Theft for Garden Home Water Supply Protection**NCOALE**£11.85**8 rev7mo ago](https://www.amazon.co.uk/dp/B0G4MW915Z) [**NuoDunco Water Faucet Lock Outdoor/Kitchen/Garden Hose Tap Metal Faucetlock System Child- Proof Anti-Theft Metal Faucet Protection Cover Water Conservation (Yellow)**NuoDunco**£7.71**14 rev10mo ago](https://www.amazon.co.uk/dp/B0FPCLLGRW) [**XCRPRT Outdoor Tap Lock Garden Faucet Lock Anti Theft tap Locks Outside taps Locks Prevent Theft and Vandalism (Yellow)**XCRPRT**£7.66**136 rev1y ago](https://www.amazon.co.uk/dp/B0FHPRNQN9)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Outside Tap Lock Outdoor Tap Lock Kit with Coded Padlock Stainless Steel Cover for Garden Home Water Supply Protection Prevents Unauthorised Water Usage and Theft**KFSCIP**£12.83**1.5★**▲ 121%**](https://www.amazon.co.uk/dp/B0GZKJQFQB) [**Stainless Steel Outdoor Tap Lock with Coded Padlock - Faucet Cover for Garden Home & Outside Anti-Theft & Freeze Protection Tool-Free Installation for Stop Valve**Pak2iaa**£12.64**5.0★**▲ 120%**](https://www.amazon.co.uk/dp/B0GYDRQ325) [**NuoDunco Water Faucet Lock Outdoor/Kitchen/Garden Hose Tap Metal Faucetlock System Child- Proof Anti-Theft Metal Faucet Protection Cover Water Conservation (Yellow)**NuoDunco**£7.71**4.8★**▲ 117%**](https://www.amazon.co.uk/dp/B0FPCLLGRW) [**Outside Tap Lock with Coded Padlock 304 Stainless Steel Outdoor Garden Tap Lock Cover Kit Anti-Unlock Water Theft for Garden Home Water Supply Protection**NCOALE**£11.85**4.0★**▲ 32%**](https://www.amazon.co.uk/dp/B0G4MW915Z) [**Outside Tap Lock - Stainless Steel Faucet Lock Cover with Padlock for Hose Bib Garden Water Spigot Weatherproof Anti Theft Protector for Outdoor Tap in Winter Home**GALPADA**£12.92**3.6★**▲ 17%**](https://www.amazon.co.uk/dp/B0F8NCS5YJ)
**~~View all trending →~~**
## **What buyers say about outside tap lock**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**15%
*“Easy to use”*
**Quality-Overall**13%
*“Good product well made”*
**Size-Overall**12%
*“Fit with no issues”*
**Strength**11%
*“Very sturdy”*
**Advertised Vs Actual Product**9%
*“does it's intended job”*
**Value For Money**8%
*“Decent for the money”*
**Locking Mechanism**3%
*“Great item, padlock is weak but effective”*
**Rusts/Corrodes**3%
*“No rust”*
**Durability**3%
*“I was surprised at how durable”*
**Assembly/Installation**3%
*“Easy to install”*
### **What buyers complain about **
**Size-Overall**23%
*“So is not fit for purpose”*
**Durability**14%
*“Hinge snapped working one month of use”*
**Strength**11%
*“Too flimsy”*
**Locking Mechanism**8%
*“Not the greatest lock”*
**Rusts/Corrodes**7%
*“Padlock rusted and won't lock”*
**Quality-Overall**6%
*“Cheap and tacky”*
**Suitable For Outdoor**4%
*“This i tem is hopeless for my outdoor tap”*
**Value For Money**3%
*“Not worth the price”*
**Design-Overall**2%
*“Returned immediately and purchased a better design for what its intended for”*
**Material Quality**2%
*“Cheap piece of plastic that ships with a cheap after market lock in its own packaging”*
### **Top return reasons **
**Size-Overall**59%
**Locking Mechanism**10%
**Quality-Overall**5%
**Material Quality**4%
**Strength**4%
**Compatibility-Overall**4%
**Durability**2%
**Functionality-Overall**2%
**Defective Material/Parts**2%
**Mechanism Issues**2%
## **Common questions**
- **Is outside tap lock profitable to sell on Amazon United Kingdom?**
- The niche generates £31K/yr across 14 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +102.0%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the outside tap lock niche?**
- 12 brands and 28 sellers compete. The top 5 products take 75% of clicks and top 5 brands hold 82% of demand.
- **What do buyers complain about in outside tap lock?**
- Top complaints mined from reviews: Size-Overall, Durability, Strength. The return rate is 1.5%.
- **When does demand for outside tap lock peak?**
- Demand peaks in May–Jun–Jul–Aug; the busiest month runs 4.4× the quietest.
- **What does it cost to enter the outside tap lock niche?**
- Listings span £7.43–£15.90; the average listing price is £10.10 (sweet spot $15–$100). The average incumbent carries 296 reviews — the moat a new listing must climb.
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