an fittings
Skip it51/100a 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★
Skip it
Scored 51/100 across market size, growth, competition, quality gap, and returns.
Demand
Weekly Amazon search volume, last 104 weeks — +175.1% year over year.Seasonality
Monthly demand index across the year — 1.00 is average.No pronounced peak months · busiest ÷ quietest = 1.3×
Competition
- 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%
Product shelf
All 38 tracked products in this niche.

EVIL ENERGY 6AN Hose End Fitting Straight Swivel for CPE Braided Hose Black 4PCS
EVIL ENERGY
$22.664.8★501 reviews

EVIL ENERGY 6AN Male Flare to 3/8 NPT Pipe Fitting Adapter Aluminum Straight Black 2PCS
EVIL ENERGY
$12.784.8★2,149 reviews

EVIL ENERGY 6AN Fuel Line Kit 6AN Nylon Braided Fuel Line Hose Fitting Kit CPE 20FT Black
EVIL ENERGY
$65.634.7★1,905 reviews

EVIL ENERGY 6AN Hose End Fitting Straight Swivel for CPE Braided Hose Black 2PCS
EVIL ENERGY
$16.884.8★1,567 reviews

EVIL ENERGY 6AN Hose End Fitting Kit Straight 45 90 180 Degree with AN6 Male to Male Coupler & 6AN Hose Separator Clamp for CPE Braided Hose
EVIL ENERGY
$42.114.8★171 reviews

EVIL ENERGY 6AN Hose End Fitting 90 Degree Swivel for CPE Braided Hose Black 2PCS
EVIL ENERGY
$17.474.8★1,567 reviews

EVIL ENERGY 6AN Male to Male Flare Coupler Union Straight Fuel Hose Adapter Fitting Black 2PCS
EVIL ENERGY
$11.474.8★1,717 reviews

SDZONGES 6AN Fitting 2PCS 6AN Hose End Fittings 6 AN Straight Fittings for CPE Braided Hose(Black).
SDZONGES
$7.664.5★33 reviews
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent Quality”
“Fit right”
“Great value”
“Works like a champ”
“haven't leaked for me yet”
“Nice clean install”
“it works great”
“Ease of use”
“Good Fuel Lines”
“Just what I need a complete job task”
What buyers complain about
“they both leak”
“Does not fit”
“The quality seems close to the more expensive brands”
“Feels plasticky - I guess it's aluminum”
“not high presser”
“A bit pricing”
“still soft metal I'm not too happy with evil energy quality or their company”
“each of these ultimately failed on me after about a month”
“the description was wrong”
“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%






