hasp & staple
Worth a lookShows low returns (1.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Great1.1%return rate — above 5% kills the launch gate
Brand share
Great43%top-5 brand share — no brand owns this niche
Review moat
Great235.47avg incumbent reviews — the moat a new listing must climb
Conversion
Great8.5%search→purchase rate — share of searches ending in a sale
Competition
Great37%top-5 click share — an open shelf
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Price range
Good£2.28–£32.33cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Okay+8.1%90-day search growth — must beat 0% to launch
Market size
Bad£91K£91K/yr · 148K searches
Avg price
Bad£7.23avg listing price — sweet spot $15–$100
According to Flapen's Amazon United Kingdom niche tracking, hasp & staple is a £91K/yr Amazon United Kingdom market (148K searches/yr). The top 5 brands hold 43% of demand. Verdict: Worth a look — 62/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
hasp & staple market data
- Units sold / yr
- 13K–15K
- avg 100–250/product
- Revenue / yr
- £90K–£108K
- units × avg price
- Conversion rate
- 8.5%
- Avg BSR
- #111
- Page quality
- 0%
- Prime
- 98%
- Sponsored
- 76%
- Out of stock
- 4.6%
- Avg brand age
- 36 months
- Avg seller age
- 179 days
Competition & brand share
Clicks spread well past the top 5 (37% combined) — an open shelf where new products get seen.Brands
37 falling
Sellers
57
Top-5 brand share
43%
Top 20: 88%
Top-5 click share
37%
Top 20: 76%
Open market
51%
- SAYAYO11%
- SZXMDKH9%
- Zngou9%
- TERF8%
- MIVITOOM6%
- Merriway5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +8.1% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top hasp & staple search terms
- hasp and staple45K/yr
- hasp and staple heavy duty26K/yr
- hasp lock11K/yr
- hasp and staple with padlock10K/yr
- hasp11K/yr
- padlock hasp9K/yr
- clasp lock7K/yr
- heavy duty hasp and staple6K/yr
- padlock latch5K/yr
- padlocks & hasps5K/yr
Top hasp & staple 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
SZXMDKH Door Padlock Hasp 3 Inch Stainless Steel Hasp and Staple Shed Lock Latch Heavy Duty Gate Security for Window Cabinet Pet Cage Crate Silver
SZXMDKH£4.194.5★553 rev
Stainless Steel Padlock Hasp and Staple Heavy Duty Shed Lock Hasp 4 Inch Shed Door Latch Gate Lock Latch Hinge Padlock Catch Door Clasp Latch Security Hasp for External Doors Window Cabinet Pet Cage
Zngou£5.574.4★828 rev
Sayayo SUS304 Stainless Steel Padlock Hasp Door Lock Shed Lock 4-Inch Heavy Duty Hasp and Staple Door Clasp Gate Latch Silver(Not Include Padlock) EMS9
SAYAYO£5.404.6★1,204 rev
Stainless Steel Padlock Hasp with Screws 4 Inch Heavy Duty Padlock Hasp and Waterproof Door Lock Shed Lock Latch Staple for Bedroom Bathroom Cabinet Pet Cage
MIVITOOM£7.364.3★614 rev
TERF Heavy Duty Hasp and Staple Set Black 190mm Security Door Padlock Latch Including Fixing Screw for Use with Outdoor Cabinet Cupboard Cage Gate Shed Commercial and Multi Purpose Use - 190mm
TERF£8.954.6★297 rev
Newest
by launch date
IRONTITE Vertical Hasp and Staple Heavy Duty | Galvanised Shed Door Lock and Gate Lock | Used with Padlock | Complete with Matching Screws | Interior Or Exterior Heavy Duty Hasp and Staple.
IRONTITE£11.4112 rev
3 Pcs 2 Inch Hasp and Staple Door Padlock Hasp Rust Resistant Stainless Steel Padlock Hasp and Staple Locking Internal External Door Silver
ENAESLOT£4.009 rev
Hasp and Staple Heavy Duty 2 Pack 5 Inch Stainless Steel Shed Lock Door Padlock Security Hasp Shed Gate Lock Latch Anti-Theft Door Clasp Buckle for Shed Doors Window Cabinet Pet Cage Lockers
Gripiti£6.3112 rev
Aoyfuwell Stainless Steel Padlock Hasp and Staple Heavy Duty 4 Inch Shed Door Latch Hasp Lock for Shed Locks Garden Sheds Wooden Gates Bedroom Bathroom Cabinet Lock Latch Staple with Padlock & Keys
Aoyfuwell£6.04100 rev
Lock Hasp Latch 4 Pack 3inch Black Padlock Hasp Safety Packlock Clasp Door Slide Latch Lock Gate Locks hasps for Home Yard Garden Wooden Fence Cabinet
Larrel£4.6121 rev
Trending
90-day click momentumAoyfuwell Stainless Steel Padlock Hasp and Staple Heavy Duty 4 Inch Shed Door Latch Hasp Lock for Shed Locks Garden Sheds Wooden Gates Bedroom Bathroom Cabinet Lock Latch Staple with Padlock & Keys
Aoyfuwell£6.044.2★
IRONTITE Vertical Hasp and Staple Heavy Duty | Galvanised Shed Door Lock and Gate Lock | Used with Padlock | Complete with Matching Screws | Interior Or Exterior Heavy Duty Hasp and Staple.
IRONTITE£11.414.6★
Hasp and Staple Heavy Duty 2 Pack 5 Inch Stainless Steel Shed Lock Door Padlock Security Hasp Shed Gate Lock Latch Anti-Theft Door Clasp Buckle for Shed Doors Window Cabinet Pet Cage Lockers
Gripiti£6.314.4★
Sayayo SUS304 Stainless Steel Padlock Hasp Door Lock Shed Lock 3-Inch Heavy Duty Hasp and Staple Door Clasp Gate Latch Brushed Nickel(Not Include Padlock)
SAYAYO£5.154.6★
3 Pcs 2 Inch Hasp and Staple Door Padlock Hasp Rust Resistant Stainless Steel Padlock Hasp and Staple Locking Internal External Door Silver
ENAESLOT£4.003.4★
What buyers say about hasp & staple
What buyers praise and complain about, mined from review topics.What buyers love
“Good quality easy to use and install lock”
“As described”
“worth money”
“The pad lock feels nice”
“Strong, Well-Made and Easy to Install”
“Easy to fit and good size”
“Garage door security”
“Easy to install”
“Well thought design”
“Works great”
What buyers complain about
“Not fit for purpose”
“it's very flimsy”
“rusted in a couple of months”
“Definitely not a great lock”
“Not waterproof”
“Easily breakable”
“A misleading listing for a flimsy, small product”
“Small very thin”
“Cheap and cheerful”
“Very thin and flimsy”
Top return reasons
Common questions
- Is hasp & staple profitable to sell on Amazon United Kingdom?
- The niche generates £91K/yr across 51 tracked products. 0 of 12 products launched in the last 360 days are still selling. 90-day search growth is +8.1%. Flapen's verdict: Worth a look (62/100).
- How competitive is the hasp & staple niche?
- 37 brands and 57 sellers compete. The top 5 products take 37% of clicks and top 5 brands hold 43% of demand.
- What do buyers complain about in hasp & staple?
- Top complaints mined from reviews: Size-Overall, Strength, Rusts/Corrodes. The return rate is 1.1%.
- When does demand for hasp & staple peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the hasp & staple niche?
- Listings span £2.28–£32.33; the average listing price is £7.23 (sweet spot $15–$100). The average incumbent carries 235 reviews — the moat a new listing must climb.