Spline Socket Set
a small market ($52K/yr) — Spline Socket Set doesn't clear our bar today.
Flapen Score
Is Spline Socket Set profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Spline Socket Set is a £52K/yr Amazon United Kingdom market (54K searches/yr). The top 5 brands hold 71% of demand. Verdict: Skip it — 40/100.
Spline Socket Set: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -20.7% over the last 90 days and 7.5% of searches end in a purchase.
£52K
revenue / yr
Who owns the niche?
The top 5 brands hold 71% of demand, so 29% of the market is open.
29%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.
0/100
page quality · 17 products
Top Spline Socket Set products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
US PRO Industrial 9PC 3/8 DR Impact Spline Bit Sockets Set 4-14mm 3932
- Price
- £8.58
- Rating
- 4.7/5
- Reviews
- 91
- Age
- 3y ago
LEXIVON XZN Triple Square Spline Bit Socket Set Size M4 M5 M6 M8 M10 M12 M14 M16 M18 | Allen Key Socket Multiple Teeth 10 Pcs Set for Torque Wrench Ratchet Wrench Impact Power Drills (LX-145)
- Price
- £17.26
- Rating
- 4.7/5
- Reviews
- 45,673
- Age
- 7y ago
DAYUAN Spline Socket Bit Set 10pcs Square Triple Silver M4 - M18
- Price
- £10.15
- Rating
- 5.0/5
- Reviews
- 33
- Age
- 3y ago
Spline Bit Socket Set 10pcs 1/4 3/8 & 1/2 Drive Triple Square Bits XZN Spline Sockets M4 - M18 S2 Steel and Chrome Vanadium Steel Made
- Price
- £10.71
- Rating
- 4.6/5
- Reviews
- 148
- Age
- 2y ago
Qnkaa Spline Socket Bit Set 10pcs Square Triple Silver M4 - M18
- Price
- £10.94
- Rating
- 4.7/5
- Reviews
- 1,278
- Age
- 2y ago
Trending
90-day click momentum
VORXEON 1/2 Drive Impact Spline Bit Socket Set 8PCS M5-M18 S2 Steel Impact Triple Square Spline Bit Socket Set with Storage Case for Car Engine Repair Auto Mechanic and German Vehicle Maintenance
- Price
- £13.82
- Rating
- 4.2/5
- Reviews
- 23
- Age
- 1y ago
DAYUAN Spline Socket Bit Set 10pcs Square Triple Silver M4 - M18
- Price
- £10.15
- Rating
- 5.0/5
- Reviews
- 33
- Age
- 3y ago
QWORK 21pc 1/2 Cr-V Spline Socket Set 8-36mm 12 Point Socket Set
- Price
- £22.35
- Rating
- 4.6/5
- Reviews
- 120
- Age
- 1y ago
LEXIVON XZN Triple Square Spline Bit Socket Set Size M4 M5 M6 M8 M10 M12 M14 M16 M18 | Allen Key Socket Multiple Teeth 10 Pcs Set for Torque Wrench Ratchet Wrench Impact Power Drills (LX-145)
- Price
- £17.26
- Rating
- 4.7/5
- Reviews
- 45,673
- Age
- 7y ago
US PRO 5 Piece 1/2 Drive Spline Triple Square Bit Sockets M10 - M18 2076
- Price
- £7.95
- Rating
- 4.6/5
- Reviews
- 727
- Age
- 8y ago
Newest
by launch date
Aurlloct 1/2 Impact XZN Bit Socket 10Pcs Impact Triple Square Spline Socket Set M5 - M18 Triple Square Bit Set for Auto Repair Industrial Assembly Equipment Maintenance and DIY Enthusiasts Alike
- Price
- £17.54
- Rating
- 4.0/5
- Reviews
- 65
- Age
- 1y ago
WinHolder 3/8 Drive Impact Hex Torx Spline Bit Socket Short Reach Allen Star Hand Tool Kit (9PCS Impact Spline Bit Sockets Set)
- Price
- £10.52
- Rating
- 4.4/5
- Reviews
- 39
- Age
- 1y ago
QWORK 21pc 1/2 Cr-V Spline Socket Set 8-36mm 12 Point Socket Set
- Price
- £22.35
- Rating
- 4.6/5
- Reviews
- 120
- Age
- 1y ago
VORXEON 1/2 Drive Impact Spline Bit Socket Set 8PCS M5-M18 S2 Steel Impact Triple Square Spline Bit Socket Set with Storage Case for Car Engine Repair Auto Mechanic and German Vehicle Maintenance
- Price
- £13.82
- Rating
- 4.2/5
- Reviews
- 23
- Age
- 1y ago
Awang XZN Triple Square Spline Bit Socket Set M4-M18 Socket Set
- Price
- £12.31
- Rating
- 4.6/5
- Reviews
- 71
- Age
- 2y ago
Competition: brands, sellers & click share
The top 5 products take 70% of clicks — established leaders, but buyers still shop beyond them.
Brands
16 falling
Sellers
44
Top-5 brand share
71%
Top 20: 100%
Top-5 click share
70%
Top 20: 100%
Open market
22%
- US PRO INDUSTRIAL23%
- LEXIVON17%
- DAYUAN12%
- Anesty10%
- Qnkaa9%
- Bergen8%
Spline Socket Set demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.6×
Top Spline Socket Set search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- spline socket set27K/yr
- spline bit set10K/yr
- multi spline socket set7K/yr
- triple square socket set6K/yr
- xzn socket set5K/yr
What reviews say buyers love and hate about Spline Socket Set
What buyers mention most, as a share of all reviews.
What buyers love
100% of reviews“Good quality”
“Great value”
“Quality socket set with very prompt delivery”
“As advertised”
“perfect fit”
What buyers complain about
100% of reviews“I would say that the quality of these splined bits is mixed”
“Very loose”
“Waste of money”
“Corroded spline bits”
“Not great, the socket split with not much force”
Spline Socket Set return rate & reasons
Why buyers send it back, as a share of all return requests.
1.5%
Return rate
54%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Spline Socket Set questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
