---
title: "Door Hole Cover Plate — $174K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/door-hole-cover-plate"
last_updated: "2026-08-07T15:45:45.468Z"
locale: en
meta:
description: "Niche score 51/100 · $174K/yr market · 236K searches/yr · $10.05 avg price. Soft demand (+7.5% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 51/100 · $174K/yr market · 236K searches/yr · $10.05 avg price. Soft demand (+7.5% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Door Hole Cover Plate — $174K/yr Amazon US Niche (2026) - Flapen"
---
# **door hole cover plate**
**Worth a look**
Shows searches that convert (7.3% search→purchase), but soft demand (+7.5% this quarter) keeps it on the watch list.
Market size 36Growth 34Conversion 76Competition 63Returns 48Price range 56Avg price 34Brand share 59Review moat 69Quality gap 43
**Conversion**
**Great****7.3%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****759.42**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Good****47%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Good****70%**
top-5 brand share — brands hold most of the demand
**Price range**
**Good****$4.33–$28.36**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Okay****3.1%**
return rate — above 5% kills the launch gate
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$174K**
$174K/yr · 236K searches
**Growth**
**Okay****+7.5%**
90-day search growth — must beat 0% to launch
**Avg price**
**Okay****$10.05**
avg listing price — sweet spot $15–$100
According to Flapen's Amazon United States niche tracking, door hole cover plate is a $174K/yr Amazon United States market (236K searches/yr). The top 5 brands hold 70% of demand. Verdict: Worth a look — 51/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **door hole cover plate market data**
- **Units sold / yr**
- **20K–25K**
- avg 500–750/product
- **Revenue / yr**
- **$201K–$251K**
- units × avg price
- **Conversion rate**
- **7.3%**
- **Avg BSR**
- **#301**
- **Page quality**
- **0%**
- **Prime**
- **98%**
- **Sponsored**
- **84%**
- **Out of stock**
- **1.4%**
- **Avg brand age**
- **37 months**
- **Avg seller age**
- **178 days**
## **Competition & brand share**
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**29 **▲rising
**Sellers**
**68**
**Top-5 brand share**
**70%**
Top 20: 93%
**Top-5 click share**
**47%**
Top 20: 80%
**Open market**
**28%**
- PRIME-LINE22% - naubea20% - NxeAnnQi12% - GuoluvSoo8% - Gaidas8% - PATIKIL3%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +7.5% search growth over the last 90 days.
5K4KSpike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.2×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/door-hole-cover-plate/trend)
## **Top door hole cover plate search terms**
- **door hole cover plate**55K/yr+0.2%6.2% conv. - **deadbolt cover plate**24K/yr+13.5%8.4% conv. - **door hole cover**22K/yr-3.9%4.0% conv. - **deadbolt cover**18K/yr+21.6%6.6% conv. - **door knob hole cover**13K/yr+34.9%5.4% conv. - **door lock cover plate**11K/yr-0.5%3.6% conv. - **door hole plug**8K/yr+19.6%2.1% conv. - **door hole filler plate**8K/yr+25.4%3.3% conv. - **dead bolt cover plate**10K/yr+1.1%11.8% conv. - **door knob plate cover**8K/yr+16.4%1.9% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/door-hole-cover-plate/search-terms)
## **Top door hole cover plate 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.
0%3%$5K6%$10K9%$16K12%$21K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**NxeAnnQi Stainless Steel Door Hole Cover Plate 2-5/8 Anti-Pry Deadbolt**NxeAnnQi**$5.35**4.4★58 rev](https://www.amazon.com/dp/B0G2SW93TH) [2**Prime-Line U 10446 Steel Door Hole Cover Plate Satin Nickel (Single Pack)**PRIME-LINE**$6.72**4.6★3,969 rev](https://www.amazon.com/dp/B00D2K33P4) [3**NAUBEA 1 Pack Door Knob Hole Cover Plate Matte Black Deadbolt Cover Plate 2 5/8 Diameter Round Door Hole Filler Plate 1 and 1.5 Screws Repair Locks and Doors Hole for Home Security**naubea**$7.77**4.5★223 rev](https://www.amazon.com/dp/B0C58NPG14) [4**GuoluvSoo Premium Stainless Steel Door Hole Cover Plate - 2-5/8 Diameter Deadbolt Cover with Screws for Enhanced Security Privacy & Aesthetic Appeal on Entry Doors**GuoluvSoo**$5.25**4.7★156 rev](https://www.amazon.com/dp/B0F5QP8PN3) [5**NAUBEA 1 Pack Door Hole Cover Plate Brushed Satin Nickel Deadbolt Cover Plate 2 5/8 Diameter Round Door Knob Hole Filler Plate 1 and 1.5 Screws Reinforcer Locks and Doors for Home Security**naubea**$7.74**4.6★349 rev](https://www.amazon.com/dp/B0B14WBPK4)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Metal Door Hole Cover Plate for Deadbolt 2-5/8 Inch Round White 1 Pack**Gaidas**$5.91**20 rev3mo ago](https://www.amazon.com/dp/B0GX9G82F7) [**1 x 2-1/4 Door Hole Cover Plate Stainless Steel Door Strike Filler Plate Latch Filler Matte Black Deadbolt Cover Plate with Wood Dowel Strips (1 Pack)**SHINY HANDLES**$5.95**16 rev4mo ago](https://www.amazon.com/dp/B0GFH4TZVB) [**NxeAnnQi Stainless Steel Door Hole Cover Plate 2-5/8 Anti-Pry Deadbolt**NxeAnnQi**$5.35**58 rev5mo ago](https://www.amazon.com/dp/B0G2SW93TH) [**Door Hole Cover Plate 3 Pack Matte Black Deadbolt and Door Knob Hole Cover with Screws Metal Door Lock Cover Plate for Interior and Exterior Doors Fits Standard Door Holes**MomsUnited**$15.03**12 rev6mo ago](https://www.amazon.com/dp/B0GF1FX68Y) [**Gaidas Door Hole Cover Plate 2-5/8 Inch White Metal 1 Pack**Gaidas**$6.70**27 rev7mo ago](https://www.amazon.com/dp/B0G5YNLLFG)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Metal Door Hole Cover Plate for Deadbolt 2-5/8 Inch Round White 1 Pack**Gaidas**$5.91**4.5★**▲ 267%**](https://www.amazon.com/dp/B0GX9G82F7) [**Door Hole Cover Plate 3 Pack Matte Black Deadbolt and Door Knob Hole Cover with Screws Metal Door Lock Cover Plate for Interior and Exterior Doors Fits Standard Door Holes**MomsUnited**$15.03**5.0★**▲ 234%**](https://www.amazon.com/dp/B0GF1FX68Y) [**1 x 2-1/4 Door Hole Cover Plate Stainless Steel Door Strike Filler Plate Latch Filler Matte Black Deadbolt Cover Plate with Wood Dowel Strips (1 Pack)**SHINY HANDLES**$5.95**4.7★**▲ 175%**](https://www.amazon.com/dp/B0GFH4TZVB) [**NxeAnnQi Stainless Steel Door Hole Cover Plate 2-5/8 Anti-Pry Deadbolt**NxeAnnQi**$5.35**4.4★**▲ 161%**](https://www.amazon.com/dp/B0G2SW93TH) [**Seimneire 1 Pack White 2-5/8 Diameter Door Hole Cover Plate**Seimneire**$7.16**4.4★**▲ 145%**](https://www.amazon.com/dp/B0FP4V3FFX)
**~~View all trending →~~**
## **What buyers say about door hole cover plate**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Assembly/Installation**19%
*“Easy Assembly”*
**Quality-Overall**14%
*“The build quality is excellent and once installed, it should last for the life of the door”*
**Size-Overall**12%
*“Exact Fit”*
**Advertised Vs Actual Product**10%
*“As Advertised”*
**Value For Money**8%
*“Reasonably priced”*
**Locking Mechanism**7%
*“is very secure without using them”*
**Efficiency**3%
*“Effective”*
**Ease Of Use**3%
*“Easy to use”*
**Design-Overall**3%
*“Clean and finished look”*
**Ease Of Cleaning**3%
*“Easy to use for a clean cover up”*
### **What buyers complain about **
**Size-Overall**19%
*“Not a universal fit”*
**Locking Mechanism**12%
*“Not terribly secure”*
**Quality-Overall**8%
*“the quality is subpar”*
**Functionality-Overall**7%
*“Didn't work”*
**Durability**7%
*“Broke after 4 months of daily use”*
**Value For Money**6%
*“I hate how expensive these were”*
**Adhesion/Stickiness**4%
*“Weak adhesive”*
**Assembly/Installation**3%
*“could not install it”*
**Age Suitability**3%
*“My 2 year old nephew can reach over”*
**Color**3%
*“Just wish it was actually white”*
### **Top return reasons **
**Size-Overall**61%
**Compatibility-Overall**6%
**Color**6%
**Functionality-Overall**5%
**Advertised Vs Actual Product**3%
**Locking Mechanism**3%
**Defective Material/Parts**3%
**Value For Money**2%
**Adhesion/Stickiness**1%
**Assembly/Installation**1%
## **Common questions**
- **Is door hole cover plate profitable to sell on Amazon United States?**
- The niche generates $174K/yr across 43 tracked products. 3 of 14 products launched in the last 360 days are still selling. 90-day search growth is +7.5%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the door hole cover plate niche?**
- 29 brands and 68 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 70% of demand.
- **What do buyers complain about in door hole cover plate?**
- Top complaints mined from reviews: Size-Overall, Locking Mechanism, Quality-Overall. The return rate is 3.1%.
- **When does demand for door hole cover plate peak?**
- Demand is steady year-round — the busiest month runs 1.2× the quietest.
- **What does it cost to enter the door hole cover plate niche?**
- Listings span $4.33–$28.36; the average listing price is $10.05 (sweet spot $15–$100). The average incumbent carries 759 reviews — the moat a new listing must climb.
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