---
title: "Plastic Hole Plugs — $99K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/plastic-hole-plugs"
last_updated: "2026-08-08T19:27:19.076Z"
locale: en
meta:
description: "Niche score 48/100 · $99K/yr market · 192K searches/yr · $11.69 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 48/100 · $99K/yr market · 192K searches/yr · $11.69 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Plastic Hole Plugs — $99K/yr Amazon US Niche (2026) - Flapen"
---
# **plastic hole plugs**
**Skip it**
A small market ($99K/yr) — this niche doesn't clear our bar today.
Market size 25Growth 38Conversion 53Competition 62Returns 49Price range 73Avg price 47Brand share 72Review moat 37Quality gap 40
**Price range**
**Good****$4.87–$42.30**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Good****62%**
top-5 brand share — brands hold most of the demand
**Competition**
**Good****48%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Good****4.4%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Okay****3.1%**
return rate — above 5% kills the launch gate
**Avg price**
**Okay****$11.69**
avg listing price — sweet spot $15–$100
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Okay****+10.2%**
90-day search growth — must beat 0% to launch
**Review moat**
**Okay****2,772.72**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$99K**
$99K/yr · 192K searches
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, plastic hole plugs is a $99K/yr Amazon United States market (192K searches/yr). The top 5 brands hold 62% of demand. Verdict: Skip it — 48/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **plastic hole plugs market data**
- **Units sold / yr**
- **8K–10K**
- avg 100–250/product
- **Revenue / yr**
- **$94K–$117K**
- units × avg price
- **Conversion rate**
- **4.4%**
- **Avg BSR**
- **#159**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **91%**
- **Out of stock**
- **0.2%**
- **Avg brand age**
- **35 months**
- **Avg seller age**
- **170 days**
## **Competition & brand share**
The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**25 **▼falling
**Sellers**
**34**
**Top-5 brand share**
**62%**
Top 20: 96%
**Top-5 click share**
**48%**
Top 20: 89%
**Open market**
**34%**
- SOKOSEY23% - Tnisesm18% - HINGTAI8% - Tanbupu7% - Top Secret PDR5% - Hrwfnty4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +10.2% search growth over the last 90 days.
4K3KSpike '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/plastic-hole-plugs/trend)
## **Top plastic hole plugs search terms**
- **plastic hole plugs**25K/yr+15.1%4.2% conv. - **hole plugs**25K/yr+5.1%3.2% conv. - **screw hole plugs**20K/yr+23.3%1.6% conv. - **hole plug**16K/yr+12.0%2.5% conv. - **plastic plugs**13K/yr+21.6%3.3% conv. - **plastic plugs for round holes**16K/yr-15.8%3.8% conv. - **white hole plugs**10K/yr+21.5%4.4% conv. - **hole plugs assorted**8K/yr+17.8%5.6% conv. - **plastic caps and plugs**8K/yr-8.3%1.2% conv. - **hardware plugs**6K/yr+21.3%0.4% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/plastic-hole-plugs/search-terms)
## **Top plastic hole plugs 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%4%$4K8%$8K12%$12K16%$16K101001K10K100K 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**200Pcs Nylon Hole Plug Set (9 Sizes: 1 7/8 3/4 5/8 1/2 3/8 5/16 1/4 1/5) - Plastic Hole Plugs Assorted Sizes Precision Fit End Caps for Cabinets & Furniture (Black)**SOKOSEY**$6.97**4.6★217 rev](https://www.amazon.com/dp/B0DKFHDWVY) [2**Tnisesm 135Pcs 8 Sizes Nylon Plastic Hole Plugs Black 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1 Round Drill Hole Furniture Cabinet Insert End Caps Industrial Hardware Biscuits & Plugs**Tnisesm**$9.00**4.6★749 rev](https://www.amazon.com/dp/B0CHHJBKGC) [3**125Pcs Black Rubber Plug Box Various Sizes of Round Hole Silicone Tool Rubber Plugs for Round Holes Silicone Plugs Suitable for Car Wiring Furniture**HINGTAI**$14.18**4.6★318 rev](https://www.amazon.com/dp/B0F6CTKB1Z) [4**Tnisesm 190Pcs 9 Sizes Nylon Plastic Hole Plugs 1/5 1/4 5/16 3/8 1/2 5/8 3/4 7/8 1Round Drill Hole Flush Type Panel Knockout Locking Plugs Screw Covers for Furniture Cabinet Insert End Caps**Tnisesm**$8.93**4.6★749 rev](https://www.amazon.com/dp/B0C3H1J6M8) [5**200Pcs White Nylon Hole Plug Set (9 Sizes: 1 7/8 3/4 5/8 1/2 3/8 5/16 1/4 1/5) - Plastic Hole Plugs Assorted Sizes Precision Fit End Caps for Cabinets & Furniture Screw Hole Plugs**SOKOSEY**$6.85**4.6★217 rev](https://www.amazon.com/dp/B0FBVGLHSR)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**150PCS Flexible Rubber Plugs for Round Holes 9 Sizes Rubber Plugs for Holes Assorted Sizes Silicone Snap Locking Hole Plugs for Bathroom Sink Tub Car Wiring Furniture Round Bottles Pipe**Auhsgch**$9.24**108 rev6mo ago](https://www.amazon.com/dp/B0G4K9N4QQ) [**Tnisesm 80PCS Silicone Plug Rubber Plugs for Holes Assorted Sizes 1/5 1/4 3/8 1/2 5/8 3/4 1 Hole Plug White**Tnisesm**$9.00**88 rev7mo ago](https://www.amazon.com/dp/B0G5WZFJ4D) [**125PCS Rubber Plugs for Round Holes Premium Black Rubber Hole Plugs Various Sizes of Round Hole Silicone Tool Plugs for Holes Assorted Sizes Suitable for Car Wiring Furniture**Saqeapa**$8.32**95 rev8mo ago](https://www.amazon.com/dp/B0FZ3M34DP) [**200Pcs Plastic Hole Plugs 9-Size Round Nylon Screw Hole Cover 1/5 1/4 5/16 3/8 1/2 5/8 3/4 7/81 White Flush Type Panel Knockout Locking Plugs Drill Hole Insert End Caps for Furniture Cabinet**Sbarklo**$9.80**12 rev9mo ago](https://www.amazon.com/dp/B0FXFX14DS) [**125PCS Black Rubber Plugs for Round Holes Box 1 3/4 5/8 1/2 3/8 5/16 1/4 1/5 Rubber Plugs in 8 Various Sizes Used for Furniture Car Panels DIY**Hrwfnty**$8.18**58 rev9mo ago](https://www.amazon.com/dp/B0FVKXL5LZ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Tnisesm 80PCS Silicone Plug Rubber Plugs for Holes Assorted Sizes 1/5 1/4 3/8 1/2 5/8 3/4 1 Hole Plug White**Tnisesm**$9.00**4.6★**▲ 151%**](https://www.amazon.com/dp/B0G5WZFJ4D) [**200Pcs Plastic Hole Plugs 9-Size Round Nylon Screw Hole Cover 1/5 1/4 5/16 3/8 1/2 5/8 3/4 7/81 White Flush Type Panel Knockout Locking Plugs Drill Hole Insert End Caps for Furniture Cabinet**Sbarklo**$9.80**4.0★**▲ 122%**](https://www.amazon.com/dp/B0FXFX14DS) [**125PCS Black Rubber Plugs for Round Holes Box 1 3/4 5/8 1/2 3/8 5/16 1/4 1/5 Rubber Plugs in 8 Various Sizes Used for Furniture Car Panels DIY**Hrwfnty**$8.18**4.7★**▲ 106%**](https://www.amazon.com/dp/B0FVKXL5LZ) [**150PCS Flexible Rubber Plugs for Round Holes 9 Sizes Rubber Plugs for Holes Assorted Sizes Silicone Snap Locking Hole Plugs for Bathroom Sink Tub Car Wiring Furniture Round Bottles Pipe**Auhsgch**$9.24**4.7★**▲ 103%**](https://www.amazon.com/dp/B0G4K9N4QQ) [**200Pcs White Nylon Hole Plug Set (9 Sizes: 1 7/8 3/4 5/8 1/2 3/8 5/16 1/4 1/5) - Plastic Hole Plugs Assorted Sizes Precision Fit End Caps for Cabinets & Furniture Screw Hole Plugs**SOKOSEY**$6.85**4.6★**▲ 77%**](https://www.amazon.com/dp/B0FBVGLHSR)
**~~View all trending →~~**
## **What buyers say about plastic hole plugs**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**23%
*“solid quality”*
**Value For Money**16%
*“Great deal”*
**Size-Overall**14%
*“Sizing is accurate”*
**Advertised Vs Actual Product**12%
*“As Advertised”*
**Ease Of Use**7%
*“Super handy”*
**Correct Contents**3%
*“Nice set, lots of pieces, will suit most common requirements”*
**Maintenance And Repair**2%
*“Excellent for repair work on my car”*
**Socket/Port/Plug**2%
*“Good kit of plugs”*
**Durability**2%
*“They are durable”*
**Efficiency**2%
*“Effective”*
### **What buyers complain about **
**Size-Overall**21%
*“Too small”*
**Quality-Overall**14%
*“Cheap quality”*
**Compatibility-Overall**8%
*“Does not fit Rav4”*
**Strength**6%
*“fragile plastic container”*
**Durability**6%
*“breaks easily”*
**Defective Material/Parts**4%
*“Parts missing”*
**Value For Money**4%
*“Cheap not worth buying”*
**Material Quality**3%
*“Very poor plastic”*
**Advertised Vs Actual Product**2%
*“Didnt fit as advertised”*
**Ease Of Use**2%
*“Not very easy to use”*
### **Top return reasons **
**Size-Overall**53%
**Defective Material/Parts**12%
**Compatibility-Overall**12%
**Advertised Vs Actual Product**5%
**Functionality-Overall**4%
**Quality-Overall**2%
**Value For Money**2%
**Material Quality**2%
**Durability**1%
**Product Condition**1%
## **Common questions**
- **Is plastic hole plugs profitable to sell on Amazon United States?**
- The niche generates $99K/yr across 32 tracked products. 4 of 7 products launched in the last 360 days are still selling. 90-day search growth is +10.2%. Flapen's verdict: Skip it (48/100).
- **How competitive is the plastic hole plugs niche?**
- 25 brands and 34 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 62% of demand.
- **What do buyers complain about in plastic hole plugs?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Compatibility-Overall. The return rate is 3.1%.
- **When does demand for plastic hole plugs peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the plastic hole plugs niche?**
- Listings span $4.87–$42.30; the average listing price is $11.69 (sweet spot $15–$100). The average incumbent carries 2,773 reviews — the moat a new listing must climb.
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