Is blank keys profitable to sell on Amazon United States?

The niche generates $151K/yr across 16 tracked products. 90-day search growth is +0.9%. Flapen's verdict: Skip it (46/100).

How competitive is the blank keys niche?

9 brands and 33 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 91% of demand.

What do buyers complain about in blank keys?

Top complaints mined from reviews: Durability, Size-Overall, Functionality-Overall. The return rate is 1.2%.

When does demand for blank keys peak?

Demand peaks in Apr; the busiest month runs 1.7× the quietest.

What does it cost to enter the blank keys niche?

Listings span $4.03–$62.20; the average listing price is $17.38 (sweet spot $15–$100). The average incumbent carries 218 reviews — the moat a new listing must climb.

blank keys

Skip it

Brand-locked demand (top 5 brands take 91% of clicks) — this niche doesn't clear our bar today.

Returns

Great1.2%

return rate — above 5% kills the launch gate

Review moat

Great218

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$17.38

avg listing price — sweet spot $15–$100

Price range

Great$4.03–$62.20

cheapest to priciest tracked listing — scored on the share inside $15–$100

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Conversion

Okay2.8%

search→purchase rate — share of searches ending in a sale

Market size

Okay$151K

$151K/yr · 314K searches

Competition

Okay67%

top-5 click share — leaders hold, buyers still browse

Growth

Okay+0.9%

90-day search growth — must beat 0% to launch

Brand share

Bad91%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, blank keys is a $151K/yr Amazon United States market (314K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Apr. Verdict: Skip it — 46/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

blank keys market data

Units sold / yr: 8K–10K; avg 250–500/product
Revenue / yr: $139K–$174K; units × avg price
Conversion rate: 2.8%
Avg BSR: #7,295
Page quality: 0%
Prime: 100%
Sponsored: 56%
Out of stock: 1.5%
Avg brand age: 53 months
Avg seller age: 164 days

Competition & brand share

The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 falling

Sellers

Top-5 brand share

91%

Top 20: 100%

Top-5 click share

67%

Top 20: 100%

Open market

Lucky Line61%
SUMMIT DOORWARE19%
HAOHUODUO4%
Hillman3%
WAHLIN PARTS3%
JMA3%
Open — no brand owns it (3 brands, 7%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +0.9% search growth over the last 90 days.

Peak months: Apr · busiest ÷ quietest = 1.7×

Open Trend

Top blank keys search terms

house key51K/yr +4.0%0.4% conv.
blank keys43K/yr +12.9%2.4% conv.
key blanks49K/yr -10.0%1.7% conv.
blank key25K/yr -5.3%0.6% conv.
kw1 key blanks21K/yr +0.7%8.8% conv.
house key blank20K/yr -10.3%0.5% conv.
house keys17K/yr +7.7%0.2% conv.
kw113K/yr -3.2%1.2% conv.
key blank18K/yr -5.1%0.7% conv.
blank keys with designs10K/yr +25.9%0.2% conv.

All search terms

Top blank keys 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 16 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Lucky Line Key Shapes House Key Blanks Medieval Life Variety 4 Pack in KW1 (B100MK)

Lucky Line$14.504.4★86 rev

Summit Doorware Kwikset Key Blanks in Premium Brass Quality | Kw1 Uncut Blank Keys for Home and Professional Use | Pack of 50 Keys

SUMMIT DOORWARE$20.794.6★199 rev

Lucky Line FORGED Key Shapes SKELETON KEY - House Key Blank SC1 1 key (B303S)

Lucky Line$7.813.8★96 rev

SUMMIT DOORWARE Kwikset Key Blanks in Premium Brass Quality | KW1 Uncut Blank Keys for Home and Professional Use | Pack of 250 Keys

SUMMIT DOORWARE$62.204.6★199 rev

Lucky Line Forged Key Shapes Sword - House Key Blank KW1/11 1 key (B301K)

Lucky Line$7.174.4★729 rev

Newest

by launch date

AYWFEY SC4 (6SH1) Blank Key Blanks Pack of 15 Premium Brass Uncut Blank Keys with 2 Key Rings Copper Structures Blank Keys for Residential & Commercial Locks

AYWFEY$8.2033 rev

1y ago

KW1 Brass Blank Key Blanks 10 Pack of Uncut Blank Keys Copper Structures Blank Keys

HAOHUODUO$6.96107 rev

2y ago

Summit Doorware Schlage Sc1 Key Blanks in Premium Brass | Uncut Keys for Home and Professional Use | 50 Blank Keys Compatible with 5-Pin Locks

SUMMIT DOORWARE$20.77138 rev

2y ago

SUMMIT DOORWARE Kwikset Key Blanks in Premium Brass Quality | KW1 Uncut Blank Keys for Home and Professional Use | Pack of 250 Keys

SUMMIT DOORWARE$62.20199 rev

2y ago

Summit Doorware Kwikset Key Blanks in Premium Brass Quality | Kw1 Uncut Blank Keys for Home and Professional Use | Pack of 50 Keys

SUMMIT DOORWARE$20.79199 rev

2y ago

What buyers say about blank keys

What buyers praise and complain about, mined from review topics.

What buyers love

Value For Money39%

“Decent for price”

Quality-Overall21%

“Good quality blanks”

Advertised Vs Actual Product21%

“As advertised”

Ease Of Use7%

“easy to cut”

Durability4%

“And they seemed to hold up fairly well”

What buyers complain about

Durability28%

“Broke after a few months of use”

Size-Overall19%

“I noticed they are a hair shorter than a regular key”

Functionality-Overall6%

“they just do not work as well”

Advertised Vs Actual Product6%

“I am giving this item a 1 star review since the description was inaccurate”

Color6%

“random colors received”

Display Colors6%

“***Unfortunately, despite the high rating for quality and usefulness, I received different colors than advertised. green and orange, rather than green and fluora yellow”

Stretchability/Expandability/Elasticity6%

“There is no stretch”

Material Quality3%

“Low Quality Material”

Ease Of Use3%

“it was NOT easy to get out”

Strength3%

“Made with poor materials that dont hold up to regular use”

Top return reasons

Size-Overall48%

Compatibility-Overall13%

Locking Mechanism11%

Defective Material/Parts9%

Value For Money4%

Advertised Vs Actual Product4%

Functionality-Overall3%

Product Condition1%

Instructions/User Manual/Troubleshooting1%

Thickness1%

Common questions

Is blank keys profitable to sell on Amazon United States?: The niche generates $151K/yr across 16 tracked products. 90-day search growth is +0.9%. Flapen's verdict: Skip it (46/100).
How competitive is the blank keys niche?: 9 brands and 33 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 91% of demand.
What do buyers complain about in blank keys?: Top complaints mined from reviews: Durability, Size-Overall, Functionality-Overall. The return rate is 1.2%.
When does demand for blank keys peak?: Demand peaks in Apr; the busiest month runs 1.7× the quietest.
What does it cost to enter the blank keys niche?: Listings span $4.03–$62.20; the average listing price is $17.38 (sweet spot $15–$100). The average incumbent carries 218 reviews — the moat a new listing must climb.

blank keys

blank keys market data

Competition & brand share

Demand & seasonality

Top blank keys search terms

Top blank keys products on Amazon

Top sellers

Newest

Trending

What buyers say about blank keys

What buyers love

What buyers complain about

Top return reasons

Common questions

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