3/4 gas quick connect
Skip itA small market ($31K/yr) — this niche doesn't clear our bar today.
Review moat
Incredible76.68avg incumbent reviews — the moat a new listing must climb
Avg price
Great$55.63avg listing price — sweet spot $15–$100
Conversion
Great8.8%search→purchase rate — share of searches ending in a sale
Price range
Good$12.86–$150.26cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good71%top-5 brand share — brands hold most of the demand
Competition
Okay62%top-5 click share — leaders hold, buyers still browse
Returns
Bad6.8%return rate — above 5% kills the launch gate
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Growth
Bad-25.5%90-day search growth — must beat 0% to launch
Market size
Bad$31K$31K/yr · 6K searches
According to Flapen's Amazon United States niche tracking, 3/4 gas quick connect is a $31K/yr Amazon United States market (6K searches/yr). The top 5 brands hold 71% of demand. Demand peaks in Jul–Sep. Verdict: Skip it — 39/100.
Data updated Jul 23, 2026 · scored weekly · How we score niches
3/4 gas quick connect market data
- Units sold / yr
- 500–750
- avg 0–100/product
- Revenue / yr
- $28K–$42K
- units × avg price
- Conversion rate
- 8.8%
- Avg BSR
- #814
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 84%
- Out of stock
- 30.0%
- Avg brand age
- 29 months
- Avg seller age
- 272 days
Competition & brand share
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.Brands
14 falling
Sellers
16
Top-5 brand share
71%
Top 20: 100%
Top-5 click share
62%
Top 20: 100%
Open market
21%
- MENSI18%
- GRILLJOB15%
- HZ-MONSTAR13%
- HUOYANSHE13%
- Aupoko12%
- Knocokie8%
Demand & seasonality
Weekly Amazon search volume, last 99 weeks — -25.5% search growth over the last 90 days.Peak months: Jul, Sep · busiest ÷ quietest = 2.0×
Top 3/4 gas quick connect 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.
All 19 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
/ Female and Male Solid Brass Dual Fuel Generator Natural Propane Hose Quick Connect Disconnect Fittings Convert for Pipe Natural Gas Supply for Generators 4PCS Kit
MENSI$32.744.7★179 rev
3/4 Propane Hose Quick Connect 3/4 Female and Male Natural Gas Quick Connector Plug Fittings for Dual Fuel Generator Solid Brass Quick Connect Fittings for Natural Gas Supply Generator Gas Grills
HZ-MONSTAR$29.524.9★23 rev
3/4 Propane Quick Connect Fittings 3/4 Female Male Brass Natural Propane Hose Quick Connect Disconnect Fittings Large Flow for Kitchen Equipment Outdoor Gas Appliances Generator Gas Supply Pipes
Aupoko$26.984.5★27 rev
Brass Quick-Connect Fittings for 3/4-inch Gas Hoses Featuring 3/4-inch Double Female NPT Threads for Gas Hose Connections Suitable for Kitchen Appliances and Indoor Applications
HUOYANSHE$34.614.5★47 rev
GRILLJOB 3/4 Female and Male Solid Brass Dual Fuel Generator Natural Propane Hose Quick Connect Disconnect Fittings Convert for Pipe Natural Gas Supply for Generators
GRILLJOB$34.374.9★34 rev
Newest
by launch date
HUOYANSHE BBQ Gas Outlet 3/4 NPT Inlet 3/4 Quick Disconnect Outlet with Stainless Steel Cover for Connecting Gas Hose and Gas Placed on Outdoor Wall.
HUOYANSHE$150.2627 rev
3/4 Propane Quick Connect Fittings-3PCS Natural Gas Quick Disconnect Adapter for Grill Fire Pit Heater
Anysigma$25.1712 rev
Lezbanz Natural Gas Quick Connect Disconnect Fittings 3/4 Propane Hose Connector for NG/LP Appliance with Male Female Pipe Thread Use for Generator Grill Heater CSA Brass
Lezbanz$24.3645 rev
Larrik Quick Connect Disconnect 3/4 Fittings with Male and Female 3/4 NPT Nipples Natural Gas Quick Connector for Generator Gas Grills CSA 100% Brass
Larrik$27.8811 rev
3/4 Male and Female Natural Gas Quick Connect Plug Fittings Heavy Solid Brass Quick Connect Fittings Convert for Pipe Natural Gas Supply for Generators Gas Grills Fire Pits RV
Uyenseoy$30.3551 rev
Trending
90-day click momentum
GRILLJOB 3/4 Female Solid Brass Dual Fuel Generator Natural Propane Hose Quick Connect Disconnect Fittings Convert for Pipe Natural Gas Supply for Generators
GRILLJOB$31.484.5★
24FT 30FT 50FT 3/4 ID Natural Gas Hose 3/4 ID Natural Gas Hose with Quick Connect Fittings for NG/LP Propane Appliances Grill Patio Heaters Generators Indoors & Outdoors CSA Certified
Knocokie$115.844.8★
MENSI 3/4 Brass Female Quick Connect Plug Fittings Fits Duel Fuel Generator Regulator Exits Connector Convert to Connect Natural Quick Connect Hose NOT Universal
MENSI$12.864.7★
3/4 Propane Hose Quick Connect 3/4 Female and Male Natural Gas Quick Connector Plug Fittings for Dual Fuel Generator Solid Brass Quick Connect Fittings for Natural Gas Supply Generator Gas Grills
HZ-MONSTAR$29.524.9★
3/4 Propane Quick Connect Fittings 3/4 Female Male Brass Natural Propane Hose Quick Connect Disconnect Fittings Large Flow for Kitchen Equipment Outdoor Gas Appliances Generator Gas Supply Pipes
Aupoko$26.984.5★
What buyers say about 3/4 gas quick connect
What buyers praise and complain about, mined from review topics.What buyers love
“High quality”
“As Described”
“they were a great fit”
“Hooks up good”
“Absolutely no issues with leaking”
“Easy hook up”
“Good value”
“Super convenient”
“so it will be pretty straightforward to use this to set up a quick connect to my grill”
“Solid”
What buyers complain about
“apparently the hose was leaking”
“It is very expensive”
Top return reasons
Common questions
- Is 3/4 gas quick connect profitable to sell on Amazon United States?
- The niche generates $31K/yr across 19 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -25.5%. Flapen's verdict: Skip it (39/100).
- How competitive is the 3/4 gas quick connect niche?
- 14 brands and 16 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 71% of demand.
- What do buyers complain about in 3/4 gas quick connect?
- Top complaints mined from reviews: Leak-Proof, Value For Money. The return rate is 6.8% — above our launch gate.
- When does demand for 3/4 gas quick connect peak?
- Demand peaks in Jul–Sep; the busiest month runs 2.0× the quietest.
- What does it cost to enter the 3/4 gas quick connect niche?
- Listings span $12.86–$150.26; the average listing price is $55.63 (sweet spot $15–$100). The average incumbent carries 77 reviews — the moat a new listing must climb.