---
title: "Stanley Shop Vac Bags — $125K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/stanley-shop-vac-bags"
last_updated: "2026-08-06T06:59:40.543Z"
locale: en
meta:
description: "Niche score 44/100 · $125K/yr market · 78K searches/yr · $14.08 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · $125K/yr market · 78K searches/yr · $14.08 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Stanley Shop Vac Bags — $125K/yr Amazon US Niche (2026) - Flapen"
---
# **stanley shop vac bags**
**Skip it**
Brand-locked demand (top 5 brands take 94% of clicks) — this niche doesn't clear our bar today.
Market size 29Growth 29Conversion 93Competition 28Returns 92Price range 52Avg price 67Brand share 15Review moat 61Quality gap 24
**Conversion**
**Great****11.5%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Great****1.1%**
return rate — above 5% kills the launch gate
**Avg price**
**Good****$14.08**
avg listing price — sweet spot $15–$100
**Review moat**
**Good****1,049.65**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Good****$6.39–$24.32**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Okay****$125K**
$125K/yr · 78K searches
**Growth**
**Okay****+2.9%**
90-day search growth — must beat 0% to launch
**Competition**
**Okay****68%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Bad****94%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, stanley shop vac bags is a $125K/yr Amazon United States market (78K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Mar–Jun–Jul. Verdict: Skip it — 44/100.
Data updated Jul 30, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **stanley shop vac bags market data**
- **Units sold / yr**
- **6K–8K**
- avg 250–500/product
- **Revenue / yr**
- **$84K–$113K**
- units × avg price
- **Conversion rate**
- **11.5%**
- **Avg BSR**
- **#104**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **94%**
- **Out of stock**
- **5.0%**
- **Avg brand age**
- **45 months**
- **Avg seller age**
- **175 days**
## **Competition & brand share**
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**8 **▼falling
**Sellers**
**25**
**Top-5 brand share**
**94%**
Top 20: 100%
**Top-5 click share**
**68%**
Top 20: 100%
**Open market**
**3%**
- STANLEY65% - bluemorpho13% - SpaceTent6% - Zibopon6% - Sgizoku4% - WHI-GN3% - Open — no brand owns it (2 brands, 3%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +2.9% search growth over the last 90 days.
2K1KHoliday '24Prime Day '25Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Mar, Jun, Jul · busiest ÷ quietest = 2.1×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/stanley-shop-vac-bags/trend)
## **Top stanley shop vac bags search terms**
- **stanley shop vac filters**13K/yr-10.8%9.7% conv. - **stanley wet dry vac filter**10K/yr+1.4%6.1% conv. - **stanley shop vac bags**9K/yr+9.7%12.2% conv. - **stanley wet dry vacuum parts**8K/yr+4.3%1.2% conv. - **19-3100 shop vac bags**6K/yr+16.4%17.0% conv. - **stanley vacuum bags**6K/yr+12.7%7.8% conv. - **stanley wet dry vacuum bags**6K/yr-3.3%9.5% conv. - **stanley vacuum filter**6K/yr-14.7%7.3% conv. - **stanley 6 gallon shop vac bags**4K/yr+7.7%15.4% conv. - **stanley shop vac filter**4K/yr+21.5%8.4% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/stanley-shop-vac-bags/search-terms)
## **Top stanley shop vac bags 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%10%$13K20%$25K30%$38K40%$50K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 17 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**3 Pack STANLEY Filter Bag 19-3100 for 5-8 Gallon Wet/Dry Vacuum Compatible with STANLEY SL18115 SL18115P SL18116 SL18116P SL18117 SL18701P-10A SL18410P-5A SL18410-5B and Porter-Cable PCX18406-5B**STANLEY**$7.16**4.8★992 rev](https://www.amazon.com/dp/B00FBP8K2O) [2**STANLEY Vacuum Filter Replacement 08-2501 Fit for Most 5-18 Gallon Wet Dry Vacuum Cleaner Compatible with SL18115 SL18115P SL18116 SL18116P SL18191P SL18199P SL18117 SL18701P-10A SL18410P-5A**STANLEY**$14.84**4.6★756 rev](https://www.amazon.com/dp/B006EHYGSK) [3**Pack 12(10+2) 19-3100 Vacuum Bags for Stanley Shop Vac 5-6 Gallon Wet/Dry Vacuums Disposable Dust Bags Reusable Filter 19-1500 Combo**bluemorpho**$18.90**4.7★656 rev](https://www.amazon.com/dp/B0BF8LVL8T) [4**Stanley High Efficiency Shop Vac Filter Fits Most 5-18 Gal Vac 08-2566B**STANLEY**$20.59**4.7★120 rev](https://www.amazon.com/dp/B0DGST9YJN) [5**10 Pack 19-3100 Shop Vac Bags for Stanley 5 6 8 10 Gal Wet/Dry Vacuums**SpaceTent**$17.73**4.7★367 rev](https://www.amazon.com/dp/B0BG3VZ182)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**10 Pack 19-3100 Shop Vac Bags for Stanley 5-6 Gallon Wet/Dry Vacuums Also fit Porter-Cable 5 Gal Vacs + 2 Pack 19-1500 Reusable Blue Cloth Filters(10+2) Kit**WHI-GN**$18.30**92 rev1y ago](https://www.amazon.com/dp/B0DXL2V2HK) [**Stanley High Efficiency Shop Vac Filter Fits Most 5-18 Gal Vac 08-2566B**STANLEY**$20.59**120 rev1y ago](https://www.amazon.com/dp/B0DGST9YJN) [**12 Pack 19-3100 Shop Vac Bags Compatible with Stanley 5-6 -8 Gallon wet dry vacuum.**HeptaFiltra**$18.16**101 rev2y ago](https://www.amazon.com/dp/B0DB5HZTGF) [**Shop Vac Filter Bags for Stanley 1 2 3 4 5 6 gallon Wet/Dry Vacuum SL18129 SL18116P SL18115P SL18115 SL18130 SL18116 Part# 25-1217 with 3 Retaining Bands (8 Pack)**Sgizoku**$10.23**169 rev2y ago](https://www.amazon.com/dp/B0CYZ3Q2C9) [**10 Pack 19-3100 Shop Vac Bags for Stanley 5 6 8 10 Gal Wet/Dry Vacuums**SpaceTent**$17.73**367 rev3y ago](https://www.amazon.com/dp/B0BG3VZ182)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**STANLEY HEPA Vacuum Filter Replacement 08-2566BP Fit for Most 5-18 Gallon Wet Dry Vacuum Cleaner Compatible with SL18115 SL18115P SL18116 SL18116P SL18191P SL18199P SL18117 SL18701P-10A**STANLEY**$24.32**4.6★**▲ 74%**](https://www.amazon.com/dp/B07GC1CHV1) [**STANLEY Vacuum Filter Replacement 08-2501 Fit for Most 5-18 Gallon Wet Dry Vacuum Cleaner Compatible with SL18115 SL18115P SL18116 SL18116P SL18191P SL18199P SL18117 SL18701P-10A SL18410P-5A**STANLEY**$14.84**4.6★**▲ 73%**](https://www.amazon.com/dp/B006EHYGSK) [**Stanley High Efficiency Shop Vac Filter Fits Most 5-18 Gal Vac 08-2566B**STANLEY**$20.59**4.7★**▲ 42%**](https://www.amazon.com/dp/B0DGST9YJN) [**10 Pack 19-3100 Shop Vac Bags for Stanley 5 6 8 10 Gal Wet/Dry Vacuums**SpaceTent**$17.73**4.7★**▲ 23%**](https://www.amazon.com/dp/B0BG3VZ182) [**STANLEY Reusable Blue Cloth Filter with Clamp Ring 19-1500 for 5-6 Gallon Wet/Dry Vacuums Filter Bag Compatible with STANLEY SL18143 SL18115 SL18115P SL18116 SL18116P SL18117**STANLEY**$8.88**4.6★**▲ 20%**](https://www.amazon.com/dp/B00XNP1RUQ)
**~~View all trending →~~**
## **What buyers say about stanley shop vac bags**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**39%
*“Fit good”*
**Value For Money**15%
*“Worth the money”*
**Advertised Vs Actual Product**15%
*“as advertised”*
**Quality-Overall**14%
*“they are well made”*
**Ease Of Cleaning**6%
*“Contains the dust and dirt great”*
**Ease Of Use**2%
*“Nice useful product”*
**Strength**1%
*“These are very strong bags”*
**Filtration**1%
*“Filters”*
**Wet Cleaning**1%
*“The wet dry vac is top notch along with the accessories and parts”*
**Compatibility-Overall**1%
*“Fit my Stanley 2.8 HP Model #SL18129 Shop vac perfectly”*
### **What buyers complain about **
**Size-Overall**25%
*“horrible fit bags”*
**Value For Money**11%
*“It will cost you more”*
**Thickness**11%
*“Thick bags”*
**Strength**11%
*“Pretty flimsy”*
**Durability**7%
*“The bags are not durable enough for debris to enter”*
**Adhesion/Stickiness**5%
*“2 of the bags were unusable due to a sloppy glue joint”*
**Advertised Vs Actual Product**5%
*“Either they sent me wrong one or the description is misleading”*
**Functionality-Overall**5%
*“these didn't work and just ripped”*
**Assembly/Installation**2%
*“The first two I installed I managed to get a little bit of time out of”*
**Filtration**2%
*“My other filter cloth was worn out and torn”*
### **Top return reasons **
**Size-Overall**80%
**Compatibility-Overall**11%
**Value For Money**2%
**Advertised Vs Actual Product**2%
**Functionality-Overall**1%
**Suction**1%
**Defective Material/Parts**1%
**Durability**1%
**Filtration**0%
**Add-Ons/Attachments**0%
## **Common questions**
- **Is stanley shop vac bags profitable to sell on Amazon United States?**
- The niche generates $125K/yr across 17 tracked products. 90-day search growth is +2.9%. Flapen's verdict: Skip it (44/100).
- **How competitive is the stanley shop vac bags niche?**
- 8 brands and 25 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 94% of demand.
- **What do buyers complain about in stanley shop vac bags?**
- Top complaints mined from reviews: Size-Overall, Value For Money, Thickness. The return rate is 1.1%.
- **When does demand for stanley shop vac bags peak?**
- Demand peaks in Mar–Jun–Jul; the busiest month runs 2.1× the quietest.
- **What does it cost to enter the stanley shop vac bags niche?**
- Listings span $6.39–$24.32; the average listing price is $14.08 (sweet spot $15–$100). The average incumbent carries 1,050 reviews — the moat a new listing must climb.
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