13mm socket
Skip itPrices mostly outside the sweet spot ($3.99–$15.28) — this niche doesn't clear our bar today.
Conversion
Incredible12.0%search→purchase rate — share of searches ending in a sale
Returns
Good2.5%return rate — above 5% kills the launch gate
Competition
Good53%top-5 click share — leaders hold, buyers still browse
Brand share
Okay77%top-5 brand share — brands hold most of the demand
Review moat
Okay2,550.65avg incumbent reviews — the moat a new listing must climb
Growth
Okay+0.9%90-day search growth — must beat 0% to launch
Avg price
Bad$7.52avg listing price — sweet spot $15–$100
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Market size
Bad$42K$42K/yr · 46K searches
Price range
Bad$3.99–$15.28cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, 13mm socket is a $42K/yr Amazon United States market (46K searches/yr). The top 5 brands hold 77% of demand. Verdict: Skip it — 39/100.
Data updated Jul 29, 2026 · scored weekly · How we score niches
13mm socket market data
- Units sold / yr
- 6K–8K
- avg 250–500/product
- Revenue / yr
- $45K–$60K
- units × avg price
- Conversion rate
- 12.0%
- Avg BSR
- #200
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 54%
- Out of stock
- 4.4%
- Avg brand age
- 56 months
- Avg seller age
- 169 days
Competition & brand share
The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.Brands
13 flat
Sellers
34
Top-5 brand share
77%
Top 20: 100%
Top-5 click share
53%
Top 20: 93%
Open market
16%
- CRAFTSMAN23%
- TEKTON18%
- Egofine13%
- Qulkws12%
- Capri Tools11%
- HouseUp7%
- Open — no brand owns it (7 brands, 16%)
Demand
Weekly Amazon search volume, last 34 weeks — +0.9% search growth over the last 90 days.Top 13mm socket search terms
- 13mm socket28K/yr
- 13 mm socket13K/yr
- 13mm socket 3/8 drive5K/yr
Top 13mm socket 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
CRAFTSMAN Shallow Socket Metric 3/8-Inch Drive 13mm 6-Point (CMMT43545)
CRAFTSMAN$6.074.8★1,312 rev
4 Pcs 13mm Socket Set 6 Point 3/8-In Drive Deep and Shallow Socket Set Metric for Standard Ratchet Wrenches Tools Auto Repairing and Household
Qulkws$8.794.8★12 rev
TEKTON 3/8 Inch Drive x 13 mm Deep 6-Point Impact Socket | SID13113
TEKTON$5.034.8★1,763 rev
Egofine 12pcs 1/4 Inch Mini Ratchet Socket Wrench Set Drive Socket Set with 10 Sockets (4-13mm) and 2 Way Quick Released Ratchet Handle and Extension Bar
Egofine$12.954.6★6,372 rev
Sunex 313m 3/8-Inch Drive 13-Mm Impact Socket
Sunex Tools$3.994.8★320 rev
Newest
by launch date
Forgeworx 13mm Impact Magnetic Nut Driver Set 2-Pack - 2 Inch Length 1/4 Inch Hex Shank Impact Grade Nut Setter Magnetic Socket Tip (13mm x 2 Metric)
Forgeworx$6.0964 rev
4 Pcs 13mm Socket Set 6 Point 3/8-In Drive Deep and Shallow Socket Set Metric for Standard Ratchet Wrenches Tools Auto Repairing and Household
Qulkws$8.7912 rev
4-Piece 13mm Socket Set 3/8-Inch Drive 6-Point Deep & Shallow Sockets Corrosion Resistance Compatible with Standard Ratchet Wrenches and Tools
HouseUp$9.9642 rev
8-Piece 13mm Shallow Sockets 3/8-Inch Drive 6-Point Corrosion Resistance Compatible with Standard Ratchet Wrenches and Tools
HouseUp$10.0013 rev
TIGHTSPOT 1/2 Drive 13mm Shallow Impact Socket 6-Point CRV Steel
TIGHTSPOT$9.55116 rev
Trending
90-day click momentumForgeworx 13mm Impact Magnetic Nut Driver Set 2-Pack - 2 Inch Length 1/4 Inch Hex Shank Impact Grade Nut Setter Magnetic Socket Tip (13mm x 2 Metric)
Forgeworx$6.094.3★
4 Pcs 13mm Socket Set 6 Point 3/8-In Drive Deep and Shallow Socket Set Metric for Standard Ratchet Wrenches Tools Auto Repairing and Household
Qulkws$8.794.8★
TEKTON 1/2 Inch Drive x 13 mm Shallow 6-Point Socket | SHD22113
TEKTON$4.994.8★
TEKTON 3/8 Inch Drive x 13 mm Deep 6-Point Impact Socket | SID13113
TEKTON$5.034.8★
Capri Tools 13 mm Deep Socket 1/4-Inch Drive 6-Point Metric
Capri Tools$7.014.8★
What buyers say about 13mm socket
What buyers praise and complain about, mined from review topics.What buyers love
“The build quality is solid for the price”
“Good deal”
“works great, got basially everything i would needed”
“As advertised”
“They fit securely”
“Compact set of pretty good sockets”
“It's incredibly durable”
“Sturdy”
“Nice and compact for easy storage in your car/truck”
“compact, easy to use”
What buyers complain about
“Poor quality box”
“A little smaller than I expected”
“Didn't last”
“it did not work to loosen”
“Every attachment broke immediately even the wrench”
“Sockets do not stay in the case holders”
“not sturdy at all”
“Doesnt grip”
“Disappointed received broken used product”
“Do not buy this it cheap”
Top return reasons
Common questions
- Is 13mm socket profitable to sell on Amazon United States?
- The niche generates $42K/yr across 26 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +0.9%. Flapen's verdict: Skip it (39/100).
- How competitive is the 13mm socket niche?
- 13 brands and 34 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 77% of demand.
- What do buyers complain about in 13mm socket?
- Top complaints mined from reviews: Quality-Overall, Size-Overall, Durability. The return rate is 2.5%.
- What does it cost to enter the 13mm socket niche?
- Listings span $3.99–$15.28; the average listing price is $7.52 (sweet spot $15–$100). The average incumbent carries 2,551 reviews — the moat a new listing must climb.