---
title: "13mm Socket — $42K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/13mm-socket"
last_updated: "2026-08-08T09:32:00.914Z"
locale: en
meta:
  description: "Niche score 39/100 · $42K/yr market · 46K searches/yr · $7.52 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 39/100 · $42K/yr market · 46K searches/yr · $7.52 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "13mm Socket — $42K/yr Amazon US Niche (2026) - Flapen"
---

# **13mm socket**

**Skip it**

Prices mostly outside the sweet spot ($3.99–$15.28) — this niche doesn't clear our bar today.

Market size 10Growth 26Conversion 95Competition 54Returns 62Price range 2Avg price 21Brand share 47Review moat 39Quality gap 18

**Conversion**

**Incredible****12.0%**

search→purchase rate — share of searches ending in a sale

**Returns**

**Good****2.5%**

return rate — above 5% kills the launch gate

**Competition**

**Good****53%**

top-5 click share — leaders hold, buyers still browse

**Brand share**

**Okay****77%**

top-5 brand share — brands hold most of the demand

**Review moat**

**Okay****2,550.65**

avg 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****$7.52**

avg listing price — sweet spot $15–$100

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Market size**

**Bad****$42K**

$42K/yr · 46K searches

**Price range**

**Bad****$3.99–$15.28**

cheapest 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 ~~](https://flapen.com/research/methodology)

## **13mm socket market data**

<dl>

<dt>**Units sold / yr**</dt><dd>**6K–8K**</dd><dd>avg 250–500/product</dd>

<dt>**Revenue / yr**</dt><dd>**$45K–$60K**</dd><dd>units × avg price</dd>

<dt>**Conversion rate**</dt><dd>**12.0%**</dd>

<dt>**Avg BSR**</dt><dd>**#200**</dd>

<dt>**Page quality**</dt><dd>**0%**</dd>

<dt>**Prime**</dt><dd>**100%**</dd>

<dt>**Sponsored**</dt><dd>**54%**</dd>

<dt>**Out of stock**</dt><dd>**4.4%**</dd>

<dt>**Avg brand age**</dt><dd>**56 months**</dd>

<dt>**Avg seller age**</dt><dd>**169 days**</dd>

</dl>

## **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.

1K600Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jul '26

[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/13mm-socket/trend)

## **Top 13mm socket search terms**

- **13mm socket**28K/yr+0.4%9.7% conv. - **13 mm socket**13K/yr+8.6%9.1% conv. - **13mm socket 3/8 drive**5K/yr-15.7%15.0% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/13mm-socket/search-terms)

## **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.

0%5%$2K10%$4K15%$6K20%$8K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![CRAFTSMAN Shallow Socket Metric 3/8-Inch Drive 13mm 6-Point (CMMT43545)](https://m.media-amazon.com/images/I/31SprfrMCqS.jpg)**CRAFTSMAN Shallow Socket Metric 3/8-Inch Drive 13mm 6-Point (CMMT43545)**CRAFTSMAN**$6.07**4.8★1,312 rev](https://www.amazon.com/dp/B07QG4HLGJ) [2![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](https://m.media-amazon.com/images/I/41Cc+GpJOlL.jpg)**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**$8.79**4.8★12 rev](https://www.amazon.com/dp/B0G1BS9Z5L) [3![TEKTON 3/8 Inch Drive x 13 mm Deep 6-Point Impact Socket | SID13113](https://m.media-amazon.com/images/I/21eYqYOEP4S.jpg)**TEKTON 3/8 Inch Drive x 13 mm Deep 6-Point Impact Socket | SID13113**TEKTON**$5.03**4.8★1,763 rev](https://www.amazon.com/dp/B0941Y2ND2) [4![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](https://m.media-amazon.com/images/I/41V5Y+RGrdL.jpg)**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**$12.95**4.6★6,372 rev](https://www.amazon.com/dp/B07D8DVJW6) [5![Sunex 313m 3/8-Inch Drive 13-Mm Impact Socket](https://m.media-amazon.com/images/I/21xpxmrl7XL.jpg)**Sunex 313m 3/8-Inch Drive 13-Mm Impact Socket**Sunex Tools**$3.99**4.8★320 rev](https://www.amazon.com/dp/B000TROSDO)

**~~View all top sellers →~~**

### **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)](https://m.media-amazon.com/images/I/31azvtdRtaL.jpg)**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**$6.09**64 rev7mo ago](https://www.amazon.com/dp/B0G6CM169H) [![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](https://m.media-amazon.com/images/I/41Cc+GpJOlL.jpg)**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**$8.79**12 rev8mo ago](https://www.amazon.com/dp/B0G1BS9Z5L) [![4-Piece 13mm Socket Set 3/8-Inch Drive 6-Point Deep & Shallow Sockets Corrosion Resistance Compatible with Standard Ratchet Wrenches and Tools](https://m.media-amazon.com/images/I/41FhNQvmruL.jpg)**4-Piece 13mm Socket Set 3/8-Inch Drive 6-Point Deep & Shallow Sockets Corrosion Resistance Compatible with Standard Ratchet Wrenches and Tools**HouseUp**$9.96**42 rev1y ago](https://www.amazon.com/dp/B0DSWDK6JR) [![8-Piece 13mm Shallow Sockets 3/8-Inch Drive 6-Point Corrosion Resistance Compatible with Standard Ratchet Wrenches and Tools](https://m.media-amazon.com/images/I/41Hgv6BFcXL.jpg)**8-Piece 13mm Shallow Sockets 3/8-Inch Drive 6-Point Corrosion Resistance Compatible with Standard Ratchet Wrenches and Tools**HouseUp**$10.00**13 rev1y ago](https://www.amazon.com/dp/B0DSWF5HJ8) [![TIGHTSPOT 1/2 Drive 13mm Shallow Impact Socket 6-Point CRV Steel](https://m.media-amazon.com/images/I/41h+X52rOSL.jpg)**TIGHTSPOT 1/2 Drive 13mm Shallow Impact Socket 6-Point CRV Steel**TIGHTSPOT**$9.55**116 rev1y ago](https://www.amazon.com/dp/B0DMFZCX44)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![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)](https://m.media-amazon.com/images/I/31azvtdRtaL.jpg)**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**$6.09**4.3★**▲ 256%**](https://www.amazon.com/dp/B0G6CM169H) [![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](https://m.media-amazon.com/images/I/41Cc+GpJOlL.jpg)**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**$8.79**4.8★**▲ 153%**](https://www.amazon.com/dp/B0G1BS9Z5L) [![TEKTON 1/2 Inch Drive x 13 mm Shallow 6-Point Socket | SHD22113](https://m.media-amazon.com/images/I/213spp55s3L.jpg)**TEKTON 1/2 Inch Drive x 13 mm Shallow 6-Point Socket | SHD22113**TEKTON**$4.99**4.8★**▲ 72%**](https://www.amazon.com/dp/B07R53MJSX) [![TEKTON 3/8 Inch Drive x 13 mm Deep 6-Point Impact Socket | SID13113](https://m.media-amazon.com/images/I/21eYqYOEP4S.jpg)**TEKTON 3/8 Inch Drive x 13 mm Deep 6-Point Impact Socket | SID13113**TEKTON**$5.03**4.8★**▲ 67%**](https://www.amazon.com/dp/B0941Y2ND2) [![Capri Tools 13 mm Deep Socket 1/4-Inch Drive 6-Point Metric](https://m.media-amazon.com/images/I/31Rw+6WUlJL.jpg)**Capri Tools 13 mm Deep Socket 1/4-Inch Drive 6-Point Metric**Capri Tools**$7.01**4.8★**▲ 60%**](https://www.amazon.com/dp/B0785TP7QW)

**~~View all trending →~~**

## **What buyers say about 13mm socket**

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

### **What buyers love **

**Quality-Overall**24%

*“The build quality is solid for the price”*

**Value For Money**20%

*“Good deal”*

**Ease Of Use**12%

*“works great, got basially everything i would needed”*

**Advertised Vs Actual Product**9%

*“As advertised”*

**Size-Overall**7%

*“They fit securely”*

**Socket/Port/Plug**4%

*“Compact set of pretty good sockets”*

**Durability**3%

*“It's incredibly durable”*

**Strength**3%

*“Sturdy”*

**Storage Capacity**2%

*“Nice and compact for easy storage in your car/truck”*

**Compactness**2%

*“compact, easy to use”*

### **What buyers complain about **

**Quality-Overall**32%

*“Poor quality box”*

**Size-Overall**14%

*“A little smaller than I expected”*

**Durability**11%

*“Didn't last”*

**Functionality-Overall**5%

*“it did not work to loosen”*

**Add-Ons/Attachments**4%

*“Every attachment broke immediately even the wrench”*

**Socket/Port/Plug**3%

*“Sockets do not stay in the case holders”*

**Strength**3%

*“not sturdy at all”*

**Grip**3%

*“Doesnt grip”*

**Product Condition**3%

*“Disappointed received broken used product”*

**Value For Money**3%

*“Do not buy this it cheap”*

### **Top return reasons **

**Size-Overall**44%

**Socket/Port/Plug**12%

**Defective Material/Parts**9%

**Quality-Overall**8%

**Value For Money**5%

**Functionality-Overall**5%

**Advertised Vs Actual Product**4%

**Mechanism Issues**2%

**Add-Ons/Attachments**2%

**Compatibility-Overall**2%

## **Common questions**

<dl>

<dt>**Is 13mm socket profitable to sell on Amazon United States?**</dt><dd>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).</dd>

<dt>**How competitive is the 13mm socket niche?**</dt><dd>13 brands and 34 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 77% of demand.</dd>

<dt>**What do buyers complain about in 13mm socket?**</dt><dd>Top complaints mined from reviews: Quality-Overall, Size-Overall, Durability. The return rate is 2.5%.</dd>

<dt>**What does it cost to enter the 13mm socket niche?**</dt><dd>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.</dd>

</dl>

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