Is screen door spring profitable to sell on Amazon United States?

The niche generates $64K/yr across 24 tracked products. 2 of 7 products launched in the last 360 days are still selling. 90-day search growth is +39.9%. Flapen's verdict: Worth a look (56/100).

How competitive is the screen door spring niche?

18 brands and 46 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 61% of demand.

What do buyers complain about in screen door spring?

Top complaints mined from reviews: Durability, Quality-Overall, Strength. The return rate is 2.7%.

When does demand for screen door spring peak?

Demand peaks in Apr–May–Jun–Jul; the busiest month runs 2.1× the quietest.

What does it cost to enter the screen door spring niche?

Listings span $6.27–$34.46; the average listing price is $12.29 (sweet spot $15–$100). The average incumbent carries 1,939 reviews — the moat a new listing must climb.

screen door spring

Worth a look

Shows searches that convert (8.2% search→purchase), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Conversion

Great8.2%

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

Brand share

Good61%

top-5 brand share — brands hold most of the demand

Price range

Good$6.27–$34.46

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Growth

Good+39.9%

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

Competition

Good49%

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

Returns

Good2.7%

return rate — above 5% kills the launch gate

Avg price

Good$12.29

avg listing price — sweet spot $15–$100

Review moat

Okay1,939.13

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$64K

$64K/yr · 63K searches

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, screen door spring is a $64K/yr Amazon United States market (63K searches/yr). The top 5 brands hold 61% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 56/100.

Data updated Jul 26, 2026 · scored weekly · How we score niches

screen door spring market data

Units sold / yr: 6K–8K; avg 100–250/product
Revenue / yr: $74K–$98K; units × avg price
Conversion rate: 8.2%
Avg BSR: #2,653
Page quality: 0%
Prime: 100%
Sponsored: 92%
Out of stock: 2.1%
Avg brand age: 34 months
Avg seller age: 174 days

Competition & brand share

The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.

Brands

18 falling

Sellers

Top-5 brand share

61%

Top 20: 100%

Top-5 click share

49%

Top 20: 95%

Open market

33%

FdcLixuvol35%
YRZHKS8%
OXDFK7%
PRIME-LINE6%
XwaYexa6%
WINONLY5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +39.9% search growth over the last 90 days.

Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 2.1×

Open Trend

Top screen door spring search terms

screen door spring35K/yr +34.6%7.8% conv.
screen door spring closer20K/yr +49.5%6.1% conv.
spring for screen door5K/yr +41.2%8.2% conv.
screen door springs4K/yr +45.9%6.0% conv.

All search terms

Top screen door spring 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 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

2PCS Screen Door Spring 15 Inch Spring for Screen Doors Universal Screens Door Closer Springs Stainless Steel RvScreen Doors Springs Closure Kit Replacement Hardware for Square/Radius Screens Corners

FdcLixuvol$7.644.2★44 rev

20 Inch Screen Door Spring 2PCS Long Extension Spring Screen Door Closer Springs Self Closing Garage Door Springs Replacement Hardware for Light Storm and Screen Doors

FdcLixuvol$7.984.5★93 rev

V6 Door Spring for Screen Door 16 x 1/2 for Lightweight Storm Doors

YRZHKS$11.654.6★46 rev

XwaYexa V6 Door Spring 15.7 x 1/2 Galvanized Steel Screen Door Springs with 2 Hooks Automatic Closing Fits for Lightweight Storm and Screen Doors Easy Installation

XwaYexa$11.033.6★25 rev

13 Inch Screen Door Springs 2PCS Long Extension Spring Stainless Steel Rvscreen Doors Springs Closure Kit Screen Door Spring Closer Replacement Hardware for Light Storm and Screens Doors

FdcLixuvol$6.644.2★9 rev

Newest

by launch date

2 Pcs Screen Door Springs with 2 Hooks 14 Inch Long Extension Spring Stainless Steel Screen Door Closer Springs Universal Garage Doors Spring Replacement Hardware for Lightweight Storm Doors

Thinp$6.274 rev

3mo ago

13 Inch Screen Door Springs 2PCS Long Extension Spring Stainless Steel Rvscreen Doors Springs Closure Kit Screen Door Spring Closer Replacement Hardware for Light Storm and Screens Doors

FdcLixuvol$6.649 rev

6mo ago

20 Inch Screen Door Spring 2Pcs Self Closing Door Springs Garage Door Springs Replacement Hardware for Light Storm and Screen Doors

TAHULIK$7.447 rev

8mo ago

BoXtreamify Storm Door Closer Heavy Duty Pneumatic Screen Door Closer Adjustable Closing Speed

BoXtreamify$9.78200 rev

10mo ago

9652 Wood Screen Door Closer Extension Spring Spring Steel Construction Black-Painted Finish fits appliances Automotive Marine Toys Tools Mechanical Devices Closed Double Loop 16-3/8 in(2 PCS)

AFYOCRL$16.9710 rev

11mo ago

What buyers say about screen door spring

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

What buyers love

Assembly/Installation22%

“installed them pretty quickly”

Advertised Vs Actual Product12%

“Just what I needed”

Quality-Overall12%

“It seems well-made”

Value For Money11%

“Great Value”

Efficiency10%

“Works great”

Size-Overall8%

“Excellent fit”

Ease Of Use5%

“easy to put on”

Locking Mechanism4%

“hold mechanism is nice”

Adjustability/Rotatability/Reclining2%

“Works great had to adjust the set screw”

Strength2%

“Strong push”

What buyers complain about

Durability20%

“Does not last”

Quality-Overall13%

“Garbage product”

Strength8%

“Not very strong”

Size-Overall7%

“Small”

Functionality-Overall6%

“Does not work very well”

Locking Mechanism4%

“plus it wouldn't stay locked open”

Value For Money4%

“Not cheap to buy”

Instructions/User Manual/Troubleshooting3%

“Instructions are confusing to me”

Ease Of Use3%

“that hasn't been easy”

Assembly/Installation3%

“Install was a pain”

Top return reasons

Size-Overall37%

Functionality-Overall10%

Defective Material/Parts8%

Advertised Vs Actual Product6%

Mechanism Issues6%

Compatibility-Overall6%

Locking Mechanism3%

Color3%

Strength3%

Assembly/Installation2%

Common questions

Is screen door spring profitable to sell on Amazon United States?: The niche generates $64K/yr across 24 tracked products. 2 of 7 products launched in the last 360 days are still selling. 90-day search growth is +39.9%. Flapen's verdict: Worth a look (56/100).
How competitive is the screen door spring niche?: 18 brands and 46 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 61% of demand.
What do buyers complain about in screen door spring?: Top complaints mined from reviews: Durability, Quality-Overall, Strength. The return rate is 2.7%.
When does demand for screen door spring peak?: Demand peaks in Apr–May–Jun–Jul; the busiest month runs 2.1× the quietest.
What does it cost to enter the screen door spring niche?: Listings span $6.27–$34.46; the average listing price is $12.29 (sweet spot $15–$100). The average incumbent carries 1,939 reviews — the moat a new listing must climb.