small padlock
Worth a lookShows low returns (0.5%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.5%return rate — above 5% kills the launch gate
Conversion
Great10.9%search→purchase rate — share of searches ending in a sale
Brand share
Great46%top-5 brand share — no brand owns this niche
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Competition
Good42%top-5 click share — leaders hold, buyers still browse
Review moat
Okay2,289.69avg incumbent reviews — the moat a new listing must climb
Market size
Okay£101K£101K/yr · 188K searches
Growth
Bad-3.7%90-day search growth — must beat 0% to launch
Avg price
Bad£4.91avg listing price — sweet spot $15–$100
Price range
Bad£2.53–£10.63cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, small padlock is a £101K/yr Amazon United Kingdom market (188K searches/yr). The top 5 brands hold 46% of demand. Verdict: Worth a look — 56/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
small padlock market data
- Units sold / yr
- 20K–25K
- avg 500–750/product
- Revenue / yr
- £98K–£123K
- units × avg price
- Conversion rate
- 10.9%
- Avg BSR
- #35
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 89%
- Out of stock
- 6.0%
- Avg brand age
- 37 months
- Avg seller age
- 182 days
Competition & brand share
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.Brands
28 rising
Sellers
54
Top-5 brand share
46%
Top 20: 92%
Top-5 click share
42%
Top 20: 83%
Open market
49%
- 1ABOVE13%
- ZHEGE11%
- SharkByte9%
- Navoys7%
- XUIIOSOOKP6%
- flintronic5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -3.7% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.6×
Top small padlock search terms
- small padlock57K/yr
- small combination padlock21K/yr
- small padlocks with keys24K/yr
- small lock17K/yr
- mini padlock14K/yr
- small padlocks10K/yr
- small combination lock5K/yr
- mini padlocks with keys6K/yr
- small locks4K/yr
- mini lock4K/yr
Top small padlock 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
3 Pack Mini Brass Padlocks with Keys (20mm) Durable Small Padlocks for Luggage Travel Bags Backpacks & Lockers Each Padlock Includes 2 Keys
1ABOVE£3.434.2★62 rev
ZHEGE Combination Locker Padlock 4 Digit Coded Padlock (Black)
ZHEGE£4.194.5★26,589 rev
Pack of 3 20mm Solid Brass Padlocks with 9 Keys - Small Locker Padlocks Solid Brass Body Mini Luggage Tool Box Jewellery Box and Cupboard Padlocks
Navoys£3.444.3★213 rev
SharkByte TSA Suitcase Locks - 4-Dial Security Travel Combination Padlock Flexible Wire Cable Travel Lock for Suitcases Luggage Case Travel Bag Gym Locker Code Small Padlock (Pack of 1)
SharkByte£4.694.6★1,710 rev
Lamondre Padlock 2 Pack Small Padlocks with Keys Mini Padlock for Gym Locker Travel Bags Cabinets - 32mm
Lamondre£5.794.3★2,696 rev
Newest
by launch date
LUGGEX Suitcase Locks Luggage Locks TSA Approved Luggage Locks
Luggex£6.13940 rev
2 Pack Brass Small Padlocks with Keys 32mm Heavy Duty Small Padlock Weather Proof Padlock for Gym Lockers Suitcases Containers Gate Garage Shed
Xinzan£5.2111 rev
2 Pcs Combination Padlocks Small Padlock with Combination Keyless Resettable Padlocks 3 Digit Combination Security Padlocks Combination Lock for Cabinets Suitcases with 2 x Coders
XUIIOSOOKP£3.63431 rev
Flintronic Pack of 3 Padlock with Keys Luggage Locks Suitcase Lock Suitcase Locks Mini Padlock Luggage Lock Security Lock (Black)
flintronic£3.481,630 rev
3 x 20mm Small Padlocks with Keys - Solid Brass | Small Gym Locker Padlocks Travel Luggage Padlock Lock for Jewellery Box Cupboards Tool Box Suitcases - Mini Indoor Outdoor Locks (9 Keys)
JKG£3.4192 rev
Trending
90-day click momentumLUGGEX Suitcase Locks Luggage Locks TSA Approved Luggage Locks
Luggex£6.134.5★
Flintronic Pack of 3 Padlock with Keys Luggage Locks Suitcase Lock Suitcase Locks Mini Padlock Luggage Lock Security Lock (Black)
flintronic£3.484.4★
2 Pack Brass Small Padlocks with Keys 32mm Heavy Duty Small Padlock Weather Proof Padlock for Gym Lockers Suitcases Containers Gate Garage Shed
Xinzan£5.214.0★
3 Pack Mini Brass Padlocks with Keys (20mm) Durable Small Padlocks for Luggage Travel Bags Backpacks & Lockers Each Padlock Includes 2 Keys
1ABOVE£3.434.2★
12Pack 20mm Copper-Plated Steel Padlocks-Heavy Duty Small Locks for Lockers
HexinYigjly£6.364.6★
What buyers say about small padlock
What buyers praise and complain about, mined from review topics.What buyers love
“Smart lock”
“Good quality, functional”
“Good for price”
“Very strong”
“Ease of use”
“As shown”
“Easy set up”
“the colours are great too”
“it looks like it will fit those perfectly”
“Simple, Secure and Ideal for Travel”
What buyers complain about
“Bad lock”
“cheaply made”
“These locks are absolutely tiny”
“Easy to break”
“That rust very quickly”
“Instructions are poor”
“Did not work”
“Weak”
“Poor set up instructions”
“Unable to use”
Top return reasons
Common questions
- Is small padlock profitable to sell on Amazon United Kingdom?
- The niche generates £101K/yr across 35 tracked products. 1 of 5 products launched in the last 360 days are still selling. 90-day search growth is -3.7%. Flapen's verdict: Worth a look (56/100).
- How competitive is the small padlock niche?
- 28 brands and 54 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 46% of demand.
- What do buyers complain about in small padlock?
- Top complaints mined from reviews: Locking Mechanism, Quality-Overall, Size-Overall. The return rate is 0.5%.
- When does demand for small padlock peak?
- Demand is steady year-round — the busiest month runs 1.6× the quietest.
- What does it cost to enter the small padlock niche?
- Listings span £2.53–£10.63; the average listing price is £4.91 (sweet spot $15–$100). The average incumbent carries 2,290 reviews — the moat a new listing must climb.