21mm Socket

Shoppers searched for this 123K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 13.0% of those searches ended in a purchase. Searches in the last 90 days moved +15.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $139K a year.

Searches, last 12 months

123K

Growth, 90 days vs prior 90

+15.4%

Conversion, latest week

13.0%

Market size, estimated

$139Ka year

Peak month

May1.3× the quietest month

Top search term

21mm socket45K searches a year

Listings sell for $8.75 on average, from $4.88 to $14.44. Amazon reports units sold in ranges. This niche sold 15K to 20K a year. The average listing sells 500 to 750 of them. At $8.75 that is $4K to $7K a year per listing.

Average price

$8.75under the $15 to $100 sweet spot

Price range

$4.88–$14.44

Amazon United States median price

$24.38across 115,062 niches

Units sold a year

15K–20K

Units per listing a year

500–750

Revenue per listing a year

$4K–$7K

Returns

1.8%of orders · Amazon United States median 2.1%

68% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 4.8% of listings are out of stock. The average listing ranks #64 within Steering & Suspension Tools. It carries 2,121 reviews at 4.75 stars, so a new listing needs social proof before a better product.

Sponsored listings

68%

Prime listings

100%

Out of stock, average day

4.8%

Average rank

#64in Steering & Suspension Tools

Average rating

4.75 starsAmazon United States average 4.42 stars

Average reviews

2,121per listing

Listings tracked

19

1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 53 months on average, so the names here are settling in.

Launched, last 12 months

1

Successful launches

0Amazon's first-year sales bar

Average brand age

53 months