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3/8 Npt Tap

Fail

Shoppers spend only $56K a year here, so 3/8 Npt Tap is a Fail.

Flapen Score
42
42 / 100
Ranks 6,968 of 9,536 Tools & Home Improvement niches · −6 vs the category median of 48
Market size
$56K/yr19K searches / yr
90-day growth
+4.1%search demand this quarter
Competition
74%top-5 click share · 9 brands · 26 sellers

Flapen Score

3/8 Npt Tap against its category

The dotted line is the Tools & Home Improvement average. Past it, 3/8 Npt Tap is stronger. Inside it, weaker.

42Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The 3/8 Npt Tap market on Amazon at a glance

Shoppers on Amazon United States searched for 3/8 Npt Tap 19K times last year and spent an estimated $56K. The top 5 brands take 90% of clicks. Flapen scores it 42 out of 100, a Fail.

01 · Demand

21.3% of searches ended in a purchase last week.

Shoppers searched for this 19K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. In the latest week, 21.3% of those searches ended in a purchase. Searches in the last 90 days moved +4.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $56K a year.

Searches, last 12 months
19K
Growth, 90 days vs prior 90
+4.1%
Conversion, latest week
21.3%
Market size, estimated
$56Ka year
Top search term
3/8 npt tap16K searches a year

02 · Price

A sale here is worth $13.75.

Listings sell for $13.75 on average, from $5.95 to $35.27. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 250 to 500 of them. At $13.75 that is $3K to $7K a year per listing.

Average price
$13.75under the $15 to $100 sweet spot
Price range
$5.95–$35.27
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
3K–4K
Units per listing a year
250–500
Revenue per listing a year
$3K–$7K
Returns
2.5%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is low.

64% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 2.6% of listings are out of stock. The average listing ranks #57 within Taps & Dies. It carries 982 reviews at 4.54 stars, so a new listing needs social proof before a better product.

Sponsored listings
64%
Prime listings
100%
Out of stock, average day
2.6%
Average rank
#57in Taps & Dies
Average rating
4.54 starsAmazon United States average 4.42 stars
Average reviews
982per listing
Listings tracked
14

04 · Newcomers

Amazon counts 0 of last year's 3 launches as successful.

3 products launched here in the last 12 months. Amazon counts 0 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 55 months on average, so the names here are settling in.

Launched, last 12 months
3
Successful launches
0Amazon's first-year sales bar
Average brand age
55 months

Products

Top 3/8 Npt Tap products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take 74% of clicks. A locked shelf that new listings rarely crack.

$0$6K$11K$17K$22K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

9 rising

Sellers

26

Top-5 brand share

90%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

6%

  • Drill America37%
  • RURITKIT20%
  • DECKRKAT16%
  • DKIBBITH13%
  • LingGan4%
  • HORUSDY4%
  • Open — no brand owns it (3 brands, 6%)

Demand

3/8 Npt Tap search demand

Weekly searches over the year. Pick a range.

500300Apr '26Apr '26May '26May '26Jun '26Jun '26Jul '26Jul '26

Reviews and returns

What reviews say buyers love and hate about 3/8 Npt Tap

We read the reviews and the return reasons for every product selling here.

33%of positive reviews mention “Quality-Overall”
18%of negative reviews mention “Quality-Overall”
2.5%of orders come back
“Very poor quality control”
A buyer, on “Quality-Overall”18% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

15 topics

NegativePositive

FAQ

Common 3/8 Npt Tap questions

Answered from the same tracked data.