---
title: "Spud Wrench — $384K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/spud-wrench"
last_updated: "2026-08-08T13:12:03.313Z"
locale: en
meta:
  description: "Niche score 53/100 · $384K/yr market · 266K searches/yr · $37.62 avg price. Soft demand (-11.5% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 53/100 · $384K/yr market · 266K searches/yr · $37.62 avg price. Soft demand (-11.5% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Spud Wrench — $384K/yr Amazon US Niche (2026) - Flapen"
---

# **spud wrench**

**Worth a look**

Shows low returns (0.7%), but soft demand (-11.5% this quarter) keeps it on the watch list.

Market size 55Growth 19Conversion 48Competition 45Returns 97Price range 95Avg price 95Brand share 46Review moat 68Quality gap 27

**Returns**

**Incredible****0.7%**

return rate — above 5% kills the launch gate

**Avg price**

**Incredible****$37.62**

avg listing price — sweet spot $15–$100

**Price range**

**Incredible****$15.76–$77.40**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Review moat**

**Good****774.09**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Good****$384K**

$384K/yr · 266K searches

**Conversion**

**Okay****3.8%**

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

**Brand share**

**Okay****77%**

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

**Competition**

**Okay****58%**

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

**Quality gap**

**Okay****4.6★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-11.5%**

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, spud wrench is a $384K/yr Amazon United States market (266K searches/yr). The top 5 brands hold 77% of demand. Verdict: Worth a look — 53/100.

Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)

## **spud wrench market data**

<dl>

<dt>**Units sold / yr**</dt><dd>**13K–15K**</dd><dd>avg 250–500/product</dd>

<dt>**Revenue / yr**</dt><dd>**$470K–$564K**</dd><dd>units × avg price</dd>

<dt>**Conversion rate**</dt><dd>**3.8%**</dd>

<dt>**Avg BSR**</dt><dd>**#202**</dd>

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

<dt>**Prime**</dt><dd>**96%**</dd>

<dt>**Sponsored**</dt><dd>**61%**</dd>

<dt>**Out of stock**</dt><dd>**3.5%**</dd>

<dt>**Avg brand age**</dt><dd>**65 months**</dd>

<dt>**Avg seller age**</dt><dd>**159 days**</dd>

</dl>

## **Competition & brand share**

The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**14 **▲rising

**Sellers**

**90**

**Top-5 brand share**

**77%**

Top 20: 100%

**Top-5 click share**

**58%**

Top 20: 97%

**Open market**

**16%**

- KLEIN TOOLS35% - Crescent14% - DURATECH11% - SEDY10% - Lichamp8% - HORUSDY7% - Open — no brand owns it (8 brands, 16%)

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -11.5% search growth over the last 90 days.

6K4K seasonSepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

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

## **Top spud wrench search terms**

- **spud wrench**168K/yr-14.2%4.0% conv. - **spud wrench set**35K/yr-18.8%3.3% conv. - **spud**16K/yr+33.5%0.5% conv. - **klein spud wrench**15K/yr-11.5%4.9% conv. - **adjustable spud wrench**13K/yr+2.1%4.7% conv. - **crescent spud wrench**5K/yr-17.0%3.8% conv. - **spud wrenches**5K/yr-14.2%3.5% conv. - **spud crescent wrench**5K/yr-19.5%7.3% conv. - **klein spud wrench set**4K/yr+8.5%3.3% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/spud-wrench/search-terms)

## **Top spud wrench 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%10%$38K20%$77K30%$115K40%$154K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

All 23 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Klein Tools 3227 Extra Wide Adjustable Wrench Made in USA Construction Spud Wrench for Up to 1-7/16-Inch Nuts and Bolts 10-Inch with Tether Hole](https://m.media-amazon.com/images/I/31KubR+kJ+L.jpg)**Klein Tools 3227 Extra Wide Adjustable Wrench Made in USA Construction Spud Wrench for Up to 1-7/16-Inch Nuts and Bolts 10-Inch with Tether Hole**KLEIN TOOLS**$49.47**4.8★1,117 rev](https://www.amazon.com/dp/B004FSK9WW) [2![Crescent 10 Adjustable Black Oxide Construction Wrench - AT210SPUD](https://m.media-amazon.com/images/I/21Obh+X1mJL.jpg)**Crescent 10 Adjustable Black Oxide Construction Wrench - AT210SPUD**Crescent**$15.76**4.7★1,605 rev](https://www.amazon.com/dp/B01HXM5XOU) [3![3-Piece Adjustable Spud Wrench Set 10-inch 12-inch 16-inch SAE and Metric Scale Marked CR-V Steel with Black Oxide Finish](https://m.media-amazon.com/images/I/41pkdNEopXL.jpg)**3-Piece Adjustable Spud Wrench Set 10-inch 12-inch 16-inch SAE and Metric Scale Marked CR-V Steel with Black Oxide Finish**SEDY**$32.19**4.5★1,039 rev](https://www.amazon.com/dp/B0CKH17J8G) [4![DURATECH 3-Piece Adjustable Construction Spud Wrench Set 8 10 12-inch](https://m.media-amazon.com/images/I/41ueJJFl7TL.jpg)**DURATECH 3-Piece Adjustable Construction Spud Wrench Set 8 10 12-inch**DURATECH**$41.00**4.6★1,732 rev](https://www.amazon.com/dp/B08G8R7Y7J) [5![KLEIN TOOLS 3239 Adjustable Spud Wrench Made in USA 16-Inch Length 1-5/8 Wrench Opening Fits Heavy Nuts and Bolts up to 1-Inch Tethering](https://m.media-amazon.com/images/I/31ypZPuChiL.jpg)**KLEIN TOOLS 3239 Adjustable Spud Wrench Made in USA 16-Inch Length 1-5/8 Wrench Opening Fits Heavy Nuts and Bolts up to 1-Inch Tethering**KLEIN TOOLS**$77.40**4.8★563 rev](https://www.amazon.com/dp/B0000302W7)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![CRAFTZONE 3-Piece Spud Wrench Set - Adjustable Construction Spud Wrench with 10 12 16 Inch - SAE and Metric Scale Marked Wrenches with Alignment Holes and Tail Crowbar Feature](https://m.media-amazon.com/images/I/41gS8ciu7wL.jpg)**CRAFTZONE 3-Piece Spud Wrench Set - Adjustable Construction Spud Wrench with 10 12 16 Inch - SAE and Metric Scale Marked Wrenches with Alignment Holes and Tail Crowbar Feature**CRAFTZONE**$36.21**32 rev7mo ago](https://www.amazon.com/dp/B0G5XSTY2Y) [![HORUSDY 3-Piece Adjustable Spud Wrench Set 10 12 16 CR-V Steel SAE & Metric Scale Black Oxide Finish Heavy Duty Wrenches for Construction Mechanical Repair DIY and Outdoor Projects](https://m.media-amazon.com/images/I/41lSkpA8DxL.jpg)**HORUSDY 3-Piece Adjustable Spud Wrench Set 10 12 16 CR-V Steel SAE & Metric Scale Black Oxide Finish Heavy Duty Wrenches for Construction Mechanical Repair DIY and Outdoor Projects**HORUSDY**$31.00**71 rev11mo ago](https://www.amazon.com/dp/B0FBFH2629) [![GRENPRO 4-Piece Adjustable Spud Wrench Set with Gloves 10 12 16 Large Plumbers Wrenches sets for Crowbar Pipe Fitting Pipefitter Construction Tools SAE/Metric Scales CR-V Black Oxide](https://m.media-amazon.com/images/I/41-pVdFnS9L.jpg)**GRENPRO 4-Piece Adjustable Spud Wrench Set with Gloves 10 12 16 Large Plumbers Wrenches sets for Crowbar Pipe Fitting Pipefitter Construction Tools SAE/Metric Scales CR-V Black Oxide**GRENPRO**$36.12**58 rev1y ago](https://www.amazon.com/dp/B0FJLCN4XJ) [![Yoursme 3239 Adjustable Spud Wrench 16 Inch Length Construction Wrench 15/8 Inch Extra Wide Opening Fits Heavy Nuts & Bolts Up to 1 Inch with Tether Hole and Laser Metric Scale Design](https://m.media-amazon.com/images/I/31O9SVb4kuL.jpg)**Yoursme 3239 Adjustable Spud Wrench 16 Inch Length Construction Wrench 15/8 Inch Extra Wide Opening Fits Heavy Nuts & Bolts Up to 1 Inch with Tether Hole and Laser Metric Scale Design**Yoursme**$49.50**12 rev1y ago](https://www.amazon.com/dp/B0F9WL141P) [![HAUTMEC 12inch Spud Ratchet Wrench Set(3 PCS) Includes 3/4 x 7/8 Dual Socket Scaffold Ratchet Wrench with Claw Pry Bar & Hammer Function 3/8 x 1/2 Dual Head Ratchet and Adjustable Spud Wrench](https://m.media-amazon.com/images/I/414j6Sjl9tL.jpg)**HAUTMEC 12inch Spud Ratchet Wrench Set(3 PCS) Includes 3/4 x 7/8 Dual Socket Scaffold Ratchet Wrench with Claw Pry Bar & Hammer Function 3/8 x 1/2 Dual Head Ratchet and Adjustable Spud Wrench**HAUTMEC**$40.85**7 rev1y ago](https://www.amazon.com/dp/B0F3D1HNMY)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![KING 16 Adjustable Hammer Head Spud Wrench](https://m.media-amazon.com/images/I/31a-4mvdhvL.jpg)**KING 16 Adjustable Hammer Head Spud Wrench**King Tools & Equipment, Inc.**$29.77**3.8★**▲ 307%**](https://www.amazon.com/dp/B07145LP7Y) [![CRAFTZONE 3-Piece Spud Wrench Set - Adjustable Construction Spud Wrench with 10 12 16 Inch - SAE and Metric Scale Marked Wrenches with Alignment Holes and Tail Crowbar Feature](https://m.media-amazon.com/images/I/41gS8ciu7wL.jpg)**CRAFTZONE 3-Piece Spud Wrench Set - Adjustable Construction Spud Wrench with 10 12 16 Inch - SAE and Metric Scale Marked Wrenches with Alignment Holes and Tail Crowbar Feature**CRAFTZONE**$36.21**4.7★**▲ 286%**](https://www.amazon.com/dp/B0G5XSTY2Y) [![HAUTMEC 12inch Spud Ratchet Wrench Set(3 PCS) Includes 3/4 x 7/8 Dual Socket Scaffold Ratchet Wrench with Claw Pry Bar & Hammer Function 3/8 x 1/2 Dual Head Ratchet and Adjustable Spud Wrench](https://m.media-amazon.com/images/I/414j6Sjl9tL.jpg)**HAUTMEC 12inch Spud Ratchet Wrench Set(3 PCS) Includes 3/4 x 7/8 Dual Socket Scaffold Ratchet Wrench with Claw Pry Bar & Hammer Function 3/8 x 1/2 Dual Head Ratchet and Adjustable Spud Wrench**HAUTMEC**$40.85**4.8★**▲ 111%**](https://www.amazon.com/dp/B0F3D1HNMY) [![DURATECH 10-Inch Adjustable Construction Spud Wrench](https://m.media-amazon.com/images/I/316twlzCYoL.jpg)**DURATECH 10-Inch Adjustable Construction Spud Wrench**DURATECH**$18.75**4.6★**▲ 93%**](https://www.amazon.com/dp/B08G8RZGRT) [![HORUSDY 3-Piece Adjustable Spud Wrench Set 10 12 16 CR-V Steel SAE & Metric Scale Black Oxide Finish Heavy Duty Wrenches for Construction Mechanical Repair DIY and Outdoor Projects](https://m.media-amazon.com/images/I/41lSkpA8DxL.jpg)**HORUSDY 3-Piece Adjustable Spud Wrench Set 10 12 16 CR-V Steel SAE & Metric Scale Black Oxide Finish Heavy Duty Wrenches for Construction Mechanical Repair DIY and Outdoor Projects**HORUSDY**$31.00**4.4★**▲ 58%**](https://www.amazon.com/dp/B0FBFH2629)

**~~View all trending →~~**

## **What buyers say about spud wrench**

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

### **What buyers love **

**Quality-Overall**26%

*“Super high-quality tool as you would expect from this brand name”*

**Value For Money**25%

*“Good for the money”*

**Ease Of Use**9%

*“easy to use”*

**Durability**8%

*“Durable”*

**Strength**5%

*“They feel strong”*

**Advertised Vs Actual Product**5%

*“Does the job”*

**Size-Overall**4%

*“Great sizes”*

**Locally Manufactured**2%

*“Made in USA”*

**Charging**2%

*“Charge from the sun well”*

**Design-Overall**2%

*“Very nice and well built exactly what I thought it would be”*

### **What buyers complain about **

**Quality-Overall**15%

*“Poor quality”*

**Size-Overall**13%

*“loose”*

**Value For Money**12%

*“To much for the money”*

**Weight Heavy**9%

*“not nearly as heavy duty as the name brands”*

**Grip**8%

*“will slip off a lot like all crescent do”*

**Durability**7%

*“Started using them everyday for the last month and it broke”*

**Advertised Vs Actual Product**5%

*“That's one star for false advertising”*

**Product Condition**5%

*“They came used”*

**Ease Of Use**5%

*“Doesn't open and close smoothly, takes two hands two thread shut”*

**Portability**5%

*“It is too heavy to carry around with me in my tool bag that I always keep it in my truck”*

### **Top return reasons **

**Size-Overall**67%

**Advertised Vs Actual Product**7%

**Defective Material/Parts**7%

**Quality-Overall**5%

**Functionality-Overall**3%

**Value For Money**3%

**Product Condition**2%

**Mechanism Issues**1%

**Maintenance And Repair**1%

**Weight Heavy**1%

## **Common questions**

<dl>

<dt>**Is spud wrench profitable to sell on Amazon United States?**</dt><dd>The niche generates $384K/yr across 23 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -11.5%. Flapen's verdict: Worth a look (53/100).</dd>

<dt>**How competitive is the spud wrench niche?**</dt><dd>14 brands and 90 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 77% of demand.</dd>

<dt>**What do buyers complain about in spud wrench?**</dt><dd>Top complaints mined from reviews: Quality-Overall, Size-Overall, Value For Money. The return rate is 0.7%.</dd>

<dt>**When does demand for spud wrench peak?**</dt><dd>Demand is steady year-round — the busiest month runs 1.3× the quietest.</dd>

<dt>**What does it cost to enter the spud wrench niche?**</dt><dd>Listings span $15.76–$77.40; the average listing price is $37.62 (sweet spot $15–$100). The average incumbent carries 774 reviews — the moat a new listing must climb.</dd>

</dl>

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