Large Key Safe
FailThe top 5 brands take 93% of clicks, so Large Key Safe is a Fail.
- Flapen Score
- 48 / 100Ranks 1,131 of 2,225 DIY & Tools niches · −1 vs the category median of 4948
- Market size
- £97K/yr70K searches / yr
- 90-day growth
- -4.0%search demand this quarter
- Competition
- 50%top-5 click share · 11 brands · 55 sellers
Flapen Score
Large Key Safe against its category
The dotted line is the DIY & Tools average. Past it, Large Key Safe is stronger. Inside it, weaker.
Market
The Large Key Safe market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Large Key Safe 70K times last year and spent an estimated £97K. The top 5 brands take 93% of clicks. Flapen scores it 48 out of 100, a Fail.
01 · Demand
An estimated 5.4% of those searches ended in a purchase.
Shoppers searched for this 70K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 5.4% of those searches ended in a purchase. Searches in the last 90 days moved -4.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated £97K a year.
- Searches, last 12 months
- 70K
- Growth, 90 days vs prior 90
- -4.0%
- Conversion, latest week
- 5.4%
- Market size, estimated
- £97Ka year
- Top search term
- master lock20K searches a year
02 · Price
A sale here is worth £25.39.
Listings sell for £25.39 on average, from £3.80 to £117.92. Amazon reports units sold in ranges. This niche sold 4K to 5K a year. The average listing sells 100 to 250 of them. At £25.39 that is £3K to £6K a year per listing.
- Average price
- £25.39inside the $15 to $100 sweet spot
- Price range
- £3.80–£117.92
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 4K–5K
- Units per listing a year
- 100–250
- Revenue per listing a year
- £3K–£6K
- Returns
- 1.4%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is reviews.
59% of listings pay for placement with sponsored ads. 97% ship with Prime. On an average day, 4.4% of listings are out of stock. The average listing ranks #77 within Padlocks & Hasps. It carries 2,629 reviews at 4.46 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 59%
- Prime listings
- 97%
- Out of stock, average day
- 4.4%
- Average rank
- #77in Padlocks & Hasps
- Average rating
- 4.46 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 2,629per listing
- Listings tracked
- 34
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 54 months on average, so the names here are settling in.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 54 months
Products
Top Large Key Safe products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 22, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Master Lock Key Safe 5401EURD Wall Mounted Medium Strong Outdoor Weather Resistant Construction - Mounting Hardware Included
- Price
- £13.40
- Rating
- 4.6/5
- Reviews
- 26,949
- Age
- 20y ago

MASTER LOCK 72EURD + M1EURDLFCC 4.5 m Double Loop Steel Cable + Key Laminated Padlock Security Level 8/10 Long Shackle
- Price
- £8.69
- Rating
- 4.6/5
- Reviews
- 3,059
- Age
- 16y ago

Master Lock 7804EURD Laminated Padlock with Key and Thermoplastic Cover Black 7 8 x 4 x 2 9 cm
- Price
- £5.95
- Rating
- 4.4/5
- Reviews
- 2,713
- Age
- 12y ago

MASTER LOCK Heavy Duty Padlock Security Level 8/10 Outdoor Keyed Covered Laminated Steel Weatherproof Medium Shackle
- Price
- £10.29
- Rating
- 4.6/5
- Reviews
- 4,675
- Age
- 16y ago

MASTER LOCK Heavy Duty Padlock Security Level 9/10 Outdoor Keyed Covered Laminated Steel Weatherproof and Rustproof Large Shackle
- Price
- £14.23
- Rating
- 4.6/5
- Reviews
- 694
- Age
- 16y ago
Trending
estimated 90-day click momentum
XXL Key Safe Wall Mounted Diyife Heavy-Duty Key Lock Box for Car Keys Outdoor Weatherproof 4-Digit Combination Resettable Lockbox with Code for Home Garage Internal Dimensions: 109x762x406mm
- Price
- £12.39
- Rating
- 4.6/5
- Reviews
- 7,170
- Age
- 7mo ago

Rhino Lock Secure Key XL Combination Safe - Outdoor Heavy Duty Wall Mounted Security Key Safe - XL Large Internal Storage for House or Office Keys with Strong 4 Digit Lock #UKBrand (Large Grey)
- Price
- £21.36
- Rating
- 4.6/5
- Reviews
- 927
- Age
- 8y ago

Master Lock 7804EURD Laminated Padlock with Key and Thermoplastic Cover Black 7 8 x 4 x 2 9 cm
- Price
- £5.95
- Rating
- 4.4/5
- Reviews
- 2,713
- Age
- 12y ago

MASTER LOCK Heavy Duty Padlock Security Level 9/10 Outdoor Keyed Covered Laminated Steel Weatherproof and Rustproof Large Shackle
- Price
- £14.23
- Rating
- 4.6/5
- Reviews
- 694
- Age
- 16y ago
![MASTER LOCK Heavy Duty Weatherproof Padlock [CEN Insurance Approved] [Closed Shackle] [Key] [Outdoor] 6327EURDCC for Transportation and Industrial Applications](https://m.media-amazon.com/images/I/51jMliLGQyL.jpg)
MASTER LOCK Heavy Duty Weatherproof Padlock [CEN Insurance Approved] [Closed Shackle] [Key] [Outdoor] 6327EURDCC for Transportation and Industrial Applications
- Price
- £27.39
- Rating
- 4.7/5
- Reviews
- 348
- Age
- 16y ago
Newest
by launch date
XXL Key Safe Wall Mounted Diyife Heavy-Duty Key Lock Box for Car Keys Outdoor Weatherproof 4-Digit Combination Resettable Lockbox with Code for Home Garage Internal Dimensions: 109x762x406mm
- Price
- £12.39
- Rating
- 4.6/5
- Reviews
- 7,170
- Age
- 7mo ago

ARK GUARD PRO XL Mk2 Police Approved Key Safe Outdoor Wall Mounted Lock Box
- Price
- £21.38
- Rating
- 4.3/5
- Reviews
- 65
- Age
- 1y ago

D&S London Safeguard Key Safe Extra-Large Lock Box for Outdoor Wall-Mounted 4-Digit Combination Alloy Body Key lock box for Home Airbnb Garage
- Price
- £36.80
- Rating
- 4.6/5
- Reviews
- 44
- Age
- 1y ago

Extra Large Key Boxes Wall Mounted Diyife Key Lock Box Outdoor for 10 Keys and Car Keys Cards Waterproof Lock Box Key Safe 4-Digit Combination Key Security Box for Home Office Garage School Airbnb
- Price
- £9.09
- Rating
- 4.6/5
- Reviews
- 115
- Age
- 2y ago

Master Lock 5481EURD Key Safe with new Innovative Design Large Capacity High Security
- Price
- £22.82
- Rating
- 4.6/5
- Reviews
- 278
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 50% of clicks. Leaders hold, but buyers still shop past them.
Brands
11 falling
Sellers
55
Est. top-5 brand share
93%
Top 20: 100%
Est. top-5 click share
50%
Top 20: 88%
Open market
5%
- Master Lock80%
- NEWIROVE4%
- Diyife3%
- D & S LONDON3%
- Uniclife3%
- VonHaus2%
- Open — no brand owns it (5 brands, 5%)
Demand
Large Key Safe search demand
Weekly searches over the year. Pick a range.
Search terms
Top Large Key Safe search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- master lock20K/yr
- master padlock14K/yr
- large key safe11K/yr
- masterlock padlock7K/yr
- master lock padlock8K/yr
- masterlock6K/yr
- large key safe wall mounted4K/yr
Reviews and returns
What reviews say buyers love and hate about Large Key Safe
We read the reviews and the return reasons for every product selling here.
“Broke”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
20 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Large Key Safe questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data








