Is 22mm ソケット profitable to sell on Amazon Japan?

The niche generates ¥710K/yr across 15 tracked products. 90-day search growth is -8.1%. Flapen's verdict: Skip it (44/100).

How competitive is the 22mm ソケット niche?

7 brands and 56 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 97% of demand.

What do buyers complain about in 22mm ソケット?

Top complaints mined from reviews: 使用の容易さ, 耐久性, サイズ全体. The return rate is 0.4%.

When does demand for 22mm ソケット peak?

Demand is steady year-round — the busiest month runs 1.5× the quietest.

What does it cost to enter the 22mm ソケット niche?

Listings span ¥394.61–¥1774.79; the average listing price is ¥761.07 (sweet spot $15–$100). The average incumbent carries 491 reviews — the moat a new listing must climb.

22mm ソケット

Skip it

Pricing outside the sweet spot ($761.07 avg) — this niche doesn't clear our bar today.

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Conversion

Great7.1%

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

Review moat

Great490.8

avg incumbent reviews — the moat a new listing must climb

Market size

Good¥710K

¥710K/yr · 13K searches

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Competition

Bad73%

top-5 click share — a locked-up shelf

Growth

Bad-8.1%

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

Brand share

Bad97%

top-5 brand share — brand-locked demand

Avg price

Bad¥761.07

avg listing price — sweet spot $15–$100

Price range

Bad¥394.61–¥1774.79

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

Signals High Price

According to Flapen's Amazon Japan niche tracking, 22mm ソケット is a ¥710K/yr Amazon Japan market (13K searches/yr). The top 5 brands hold 97% of demand. Verdict: Skip it — 44/100.

Data updated Jul 30, 2026 · scored weekly · How we score niches

22mm ソケット market data

Units sold / yr: 750–1K; avg 0–100/product
Revenue / yr: ¥571K–¥761K; units × avg price
Conversion rate: 7.1%
Avg BSR: #13
Page quality: 0%
Prime: 100%
Sponsored: 73%
Out of stock: 1.1%
Avg brand age: 94 months
Avg seller age: 190 days

Competition & brand share

The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 falling

Sellers

Top-5 brand share

97%

Top 20: 100%

Top-5 click share

73%

Top 20: 100%

Open market

トネ(TONE)76%
SK11(エスケー11)10%
デイトナ(Daytona)5%
DURATECH3%
TAKAGI2%
Jneit2%
Open — no brand owns it (1 brand, 2%)

Demand & seasonality

Weekly Amazon search volume, last 92 weeks — -8.1% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.5×

Open Trend

Top 22mm ソケット 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.

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

All 15 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

トネ(TONE) ソケット(6角) 4S-22 差込角12.7mm(1/2) 二面幅22mm

トネ(TONE)¥454.824.6★1,177 rev

トネ(TONE) ソケット(6角) 3S-22 差込角9.5mm(3/8) 二面幅22mm

トネ(TONE)¥411.784.5★668 rev

SK11(エスケー11) 六角ディープソケット差込角 9.5mm (3/8インチ) 22mm S3D-22

SK11(エスケー11)¥695.884.5★1,114 rev

トネ(TONE) ディープソケット(6角) 4S-22L 差込角12.7mm(1/2) 二面幅22mm

トネ(TONE)¥1079.424.4★197 rev

トネ(TONE) ソケット(12角) 4D-22 差込角12.7mm(1/2) 二面幅22mm

トネ(TONE)¥459.144.5★435 rev

Newest

by launch date

Jneit 1/2イン22mm ディープソケット6ポイントインパクトソケットCR-V鋼カラーコード式自動車整備・メカニック・DIYに

Jneit¥1100.426 rev

1y ago

COSMOSFACTORY ロングディープソケット 22㎜全長200㎜差込口1/2 12.7㎜インパクトレンチ対応軽天ソケット超ロング (22)

COSMOSFACTORY¥1774.7964 rev

1y ago

DURATECH O2センサーソケット 22mm 差込角9.5mm（3/8）全長80mm O2酸素センサー酸素センサーソケット取り外し黒仕上げメンテナンス用品

DURATECH¥910.341,032 rev

2y ago

デイトナ(Daytona) バイク用工具六角ソケットショート 22mm 差込角3/8インチ 97737

デイトナ(Daytona)¥394.6176 rev

8y ago

トネ(TONE) 電動ドリル用コンパクトソケット 2BN-22C ビット差込二面幅22mm

トネ(TONE)¥681.80504 rev

10y ago

What buyers say about 22mm ソケット

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

What buyers love

総合品質28%

“普通に良いですよ”

使用の容易さ26%

“普通に使えます”

センサー13%

“O2センサー以外にも使える”

強さ11%

“十分な性能”

調整可能性/回転機能/リクライニング機能 4%

“キャラバンのトーションバーの調整には必須です。”

セキュリティ4%

“安心感がある”

材料の品質4%

“材質もしっかりしている。”

耐久性2%

“ちゃんと使えてます。”

サイズ全体2%

“特殊サイズがうれしい”

測定/読み取り精度2%

“精度が高く安心です。”

What buyers complain about

使用の容易さ50%

“使えねぇ”

耐久性17%

“耐久性はわからない”

サイズ全体17%

“ラチェット側の口小さい”

機能全体8%

“自分の確認不足で22のメガネレンチでは入らなかった。”

Top return reasons

サイズ全体27%

総合品質18%

メカニズムの問題9%

ディスプレイ全体9%

騒音レベル9%

商品の状態9%

組み立て/インストール9%

エシカルトレード/フェアトレード5%

不良材料/部品5%

Common questions

Is 22mm ソケット profitable to sell on Amazon Japan?: The niche generates ¥710K/yr across 15 tracked products. 90-day search growth is -8.1%. Flapen's verdict: Skip it (44/100).
How competitive is the 22mm ソケット niche?: 7 brands and 56 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 97% of demand.
What do buyers complain about in 22mm ソケット?: Top complaints mined from reviews: 使用の容易さ, 耐久性, サイズ全体. The return rate is 0.4%.
When does demand for 22mm ソケット peak?: Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the 22mm ソケット niche?: Listings span ¥394.61–¥1774.79; the average listing price is ¥761.07 (sweet spot $15–$100). The average incumbent carries 491 reviews — the moat a new listing must climb.