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an fittings

Skip it51/100

a small market ($345K/yr) — an fittings doesn't clear our bar today.

Market/yr

$345K

Growth (1y)

+175.1%

Products

38

Brands

9

was 15 a year ago

Sellers

15

Price range

$7.22–$66.68

Returns

2.1%

Rating

4.7★

51/100

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Scored 51/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
17
×0.30
Growth
74
×0.30
Competition
66
×0.20
Quality gap
20
×0.10
Returns
83
×0.10

Demand

Weekly Amazon search volume, last 104 weeks — +175.1% year over year.
7K3KHoliday '24Spike '25Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

No pronounced peak months · busiest ÷ quietest = 1.3×

Competition

85%EVIL ENERGY
  • EVIL ENERGY85%
  • Ucreative4%
  • SDZONGES3%
  • Shineyoo3%
  • Japtend1%
  • lanstixr1%
  • Other (3 brands)2%

The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them. 9 brands and 15 sellers compete here.

Brands

9 falling

was 15 a year ago

Sellers

15

Top 5 brand share

97%

#ProductBrandPriceRatingReviewsClick shareTrend

Product shelf

All 38 tracked products in this niche.

Reviews

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

What buyers love

Quality-Overall35%

“Excellent Quality”

Size-Overall14%

“Fit right”

Value For Money11%

“Great value”

Advertised Vs Actual Product10%

“Works like a champ”

Leak-Proof6%

“haven't leaked for me yet”

Assembly/Installation4%

“Nice clean install”

Efficiency3%

“it works great”

Ease Of Use3%

“Ease of use”

Fuel Efficiency2%

“Good Fuel Lines”

Functionality-Overall2%

“Just what I need a complete job task”

What buyers complain about

Leak-Proof26%

“they both leak”

Size-Overall9%

“Does not fit”

Quality-Overall9%

“The quality seems close to the more expensive brands”

Material Quality5%

“Feels plasticky - I guess it's aluminum”

Pressure5%

“not high presser”

Value For Money5%

“A bit pricing”

Metal Quality5%

“still soft metal I'm not too happy with evil energy quality or their company”

Durability3%

“each of these ultimately failed on me after about a month”

Advertised Vs Actual Product3%

“the description was wrong”

Maintenance And Repair3%

“I've had 1 fitting i had to replace other than that great product”

Top return reasons

  • Size-Overall67%
  • Compatibility-Overall7%
  • Advertised Vs Actual Product5%
  • Functionality-Overall3%
  • Defective Material/Parts3%
  • Value For Money3%
  • Leak-Proof2%
  • Quality-Overall2%
  • Assembly/Installation1%
  • Connectivity-Overall1%

Data scraped July 9, 2026 · Marketplace baseline: 4.4★ avg rating · $22.65 median price · 2.2% median returns across 14,117 tracked niches.