storeroom lock
Skip itA small market ($36K/yr) — this niche doesn't clear our bar today.
Review moat
Great105.17avg incumbent reviews — the moat a new listing must climb
Price range
Incredible$14.71–$89.42cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$47.80avg listing price — sweet spot $15–$100
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Conversion
Good5.4%search→purchase rate — share of searches ending in a sale
Growth
Good+24.2%90-day search growth — must beat 0% to launch
Brand share
Okay75%top-5 brand share — brands hold most of the demand
Competition
Okay70%top-5 click share — leaders hold, buyers still browse
Returns
Bad6.4%return rate — above 5% kills the launch gate
Market size
Bad$36K$36K/yr · 14K searches
According to Flapen's Amazon United States niche tracking, storeroom lock is a $36K/yr Amazon United States market (14K searches/yr). The top 5 brands hold 75% of demand. Verdict: Skip it — 47/100.
Data updated Jul 27, 2026 · scored weekly · How we score niches
storeroom lock market data
- Units sold / yr
- 750–1K
- avg 0–100/product
- Revenue / yr
- $36K–$48K
- units × avg price
- Conversion rate
- 5.4%
- Avg BSR
- #550
- Page quality
- 0%
- Prime
- 96%
- Sponsored
- 61%
- Out of stock
- 0.0%
- Avg brand age
- 61 months
- Avg seller age
- 156 days
Competition & brand share
The top 5 products take 70% of clicks — established leaders, but buyers still shop beyond them.Brands
12 falling
Sellers
44
Top-5 brand share
75%
Top 20: 100%
Top-5 click share
70%
Top 20: 97%
Open market
18%
- Copper Creek17%
- Master Lock17%
- SCHLAGE16%
- HISAFE14%
- NUK3Y PRODUCTS K310%
- Dynasty Hardware7%
- Open — no brand owns it (6 brands, 18%)
Demand & seasonality
Weekly Amazon search volume, last 61 weeks — +24.2% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Top storeroom 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.
All 23 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Master Lock BLC0232DKA4 Storeroom Cylindrical Ball Knob Commercial Grade 2 Brushed Chrome Finish
Master Lock$38.264.1★233 rev
Copper Creek BK2050SS Ball Door Knob Storeroom Function 1 Pack Satin Stainless
Copper Creek$14.714.2★43 rev
HISAFE Storeroom Door Handle Heavy Duty Grade 2 Commercial Door Locks
HISAFE$66.214.3★97 rev
Schlage F80-ORB Orbit Storeroom Door Knob Set Polished Chrome
SCHLAGE$36.054.7★32 rev
Nuk3y Bella Grade 2 Commercial Duty Cylindrical Knob Lockset UL Rated (Satin Stainless Steel Storeroom)
NUK3Y PRODUCTS K3$38.485.0★3 rev
Newest
by launch date
Kwikset Halifax Keyed Storeroom Entry Door Handle with Lock and Key Secure Keyed Reversible Lever Exterior Front Entrance and Bedrooms Matte Black Pick Resistant SMT Rekey Security and Microban
Kwikset$66.8910 rev
Dynasty Hardware Storeroom Door Lock Keyed Lever Lockset ADA Compliant Light Duty Locking Handle for Storage Room or Commercial Facility Flat Black Finish Model AUS-05-US19
Dynasty Hardware$54.851 rev
Kwikset Halifax Keyed Storeroom Entry Door Handle with Lock and Key Secure Keyed Reversible Lever Exterior for Front Entrance and Bedrooms Satin Chrome Pick Resistant Smartkey Rekey Security
Kwikset$55.4210 rev
Kwikset Halifax Keyed Storeroom Entry Door Handle with Lock and Key Secure Keyed Reversible Lever Exterior Front Entrance and Bedrooms Matte Black Pick Resistant SMT Rekey Security and Microban
Kwikset$63.686 rev
![BSEED [UL Listed] Storeroom Commercial Door Lever Lock Heavy Duty Grade 2 Lever Handle ADA Compliant 3 Hour Fire Rated Non-Handed Satin Chrome Finish 2-3/4 Backset for Storage & Utility Doors](https://m.media-amazon.com/images/I/31r63-yKbDL.jpg)
BSEED [UL Listed] Storeroom Commercial Door Lever Lock Heavy Duty Grade 2 Lever Handle ADA Compliant 3 Hour Fire Rated Non-Handed Satin Chrome Finish 2-3/4 Backset for Storage & Utility Doors
BSEED$50.887 rev
Trending
90-day click momentumBSEED [UL Listed] Storeroom Commercial Door Lever Lock Heavy Duty Grade 2 Lever Handle ADA Compliant 3 Hour Fire Rated Non-Handed Satin Chrome Finish 2-3/4 Backset for Storage & Utility Doors
BSEED$50.884.1★
Dynasty Hardware Storeroom Door Lock Keyed Lever Lockset ADA Compliant Light Duty Locking Handle for Storage Room or Commercial Facility Flat Black Finish Model AUS-05-US19
Dynasty Hardware$54.855.0★
BRINKS Transitional Keyed Entry Door Knob - Matte Black Exterior Door Lock Set Seamlessly Blends with Interior Dcor 1 Pack
BRINKS$20.784.5★
Nuk3y Bella Grade 2 Commercial Duty Cylindrical Knob Lockset UL Rated (Satin Stainless Steel Storeroom)
NUK3Y PRODUCTS K3$38.485.0★
Kwikset Halifax Keyed Storeroom Entry Door Handle with Lock and Key Secure Keyed Reversible Lever Exterior Front Entrance and Bedrooms Matte Black Pick Resistant SMT Rekey Security and Microban
Kwikset$63.683.9★
What buyers say about storeroom lock
What buyers praise and complain about, mined from review topics.What buyers love
“which is easy work for a locksmith”
“Works just as advertised”
“I like that they are strong”
“Quality product, easy to follow steps on installation”
“it works fine”
“Easy installation”
“Easy maintenance”
“Great value for the money”
“Easy to open on the inside”
What buyers complain about
“Can't remove the key unless it's locked”
“Broke within 6 months of easy use”
“Poor quality”
“feels a little flimsy when turning the lock”
“Not what the picture shows”
“Black chipped off within days”
“this is probably the worst design I've ever seen”
“Way to over complicate something that doesn't need to be”
“Lacks correct instructions for rekeying”
“This lock was also hard to install”
Top return reasons
Common questions
- Is storeroom lock profitable to sell on Amazon United States?
- The niche generates $36K/yr across 23 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is +24.2%. Flapen's verdict: Skip it (47/100).
- How competitive is the storeroom lock niche?
- 12 brands and 44 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 75% of demand.
- What do buyers complain about in storeroom lock?
- Top complaints mined from reviews: Locking Mechanism, Durability, Quality-Overall. The return rate is 6.4% — above our launch gate.
- When does demand for storeroom lock peak?
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- What does it cost to enter the storeroom lock niche?
- Listings span $14.71–$89.42; the average listing price is $47.80 (sweet spot $15–$100). The average incumbent carries 105 reviews — the moat a new listing must climb.