[524K-BG] KUROKIN Through-Tang Screwdriver - MisakaZoo

[526K-BG] KUROKIN (Black & Gold) Through-Tang Screwdriver +2×150mm

[564K-BG] KUROKIN (Black & Gold) Through-Tang Screwdriver -6×100mm

[566K-BG] KUROKIN (Black & Gold) Through-Tang Screwdriver -6×150mm

[524K-BG to 566K-BG] KUROKIN Through-Tang Screwdriver, Single Item (4 Sizes Available)

KUROKIN-FUJIYA

SKU: 524K-BG

Size +2×100mm +2×150mm -6×100mm -6×150mm

Selling price (Please note that the price is displayed excluding tax for carts compatible with both Japan and overseas.)

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Specifications of the selected size

Part No.: 524K-BG
Overall length: 186mm
Dimensions: 38×40×186（mm）
Weight: approx. 127g
JAN: 4952520403273

Made-to-order item. Ships within 7 to 10 business days of order.

You can choose a secure payment method.

Shipping schedule: Expected to ship within 1-5 business days. We will generally contact you via email after your order.
This product is available for pre-order: Delivery date will be communicated via email after your order.

Quantity

※ Please select a size. You will receive only one piece of the selected size (part number).

KUROKIN
[524K-BG to 566K-BG]
Through-Tang Screwdriver, 4 Sizes Available

※ KUROKIN: Japanese for 'black and gold' (kuro = black, kin = gold). FUJIYA's premium tool brand for electricians and equipment installers.

KUROKIN is an original series from FUJIYA, a tools manufacturer renowned for its nippers. Its distinctive design combining Black and gold has made it extremely popular in Japan as well. Long favored on electrical work sites, it is now chosen by professionals across a wide range of trades.

Part No.	Size	Overall length	Dimensions (mm)	Weight	Specifications	JAN	Price
524K-BG	+2×100mm	186mm	38×40×186	Approx. 127g	●Shaft length (mm): 100	4952520403273	970 yen
526K-BG	+2×150mm	236mm	38×40×236	Approx. 140g	●Shaft length (mm): 150	4952520403280	1,000 yen
564K-BG	-6×100mm	186mm	38×40×186	Approx. 126g	●Shaft length (mm): 100	4952520403259	970 yen
566K-BG	-6×150mm	236mm	38×40×236	Approx. 139g	●Shaft length (mm): 150	4952520403266	1,000 yen

Series	KUROKIN
Features	●Equipped with a large nut that can be struck with a hammer. ●Features an easy-to-grip handle shape. ●The magnet holds screws securely, improving work efficiency.
Applications	Equipped with a large nut that is easy to strike. Ideal for loosening stripped or rusted screws.
Material	●Si-Cr-V steel
Precautions	●Wear safety glasses during use. ●Always cut off the power before working. ●Do not use for prying. ●Confirm the correct application, size and method of use before use.
Country of origin	Japan
Quantity per inner box	6 pcs

●Shipping cost
Shipping cost for your destination is shown in the cart.

●Duties & taxes
US & EU: duties and VAT are prepaid at checkout (DDP), nothing to pay on delivery.
Other countries: duties and taxes are paid on delivery (DDU).

●Why our terms change
Customs rules keep changing: the US abolished its duty-free threshold (August 2025) and the EU changed its customs rules (July and November 2026). We adjust our carriers and DDP/DDU terms provisionally. If the terms differ from a previous order, this is why.

→ See our full Shipping Policy

200mm

Outstanding KUROKIN Products & Misaka customer experience

Outstanding KUROKIN Products & Misaka customer experience. Thank you from Washington State :)

[6050-175BG〜6050-200BG] KUROKIN 黒金ケーブルペンチ単品（全2サイズ）

I like the ceramic blades, but the tool is too thin. The previous model is much better to hold. Just a shame it doesn’t last very long. They need to add the teeth from this model to the older one.

[TBY-SH180S] タジマ(TAJIMA) ボードヤスリスーパーハード 180mm細目単品1個

Great product

Great product. Really like the built in blade to cut the line. Great service. Answered any queries I had thoroughly and efficiently. Thank you

[PRM-S500Y] タジマ(TAJIMA) リール水糸蛍光イエロー細単品1個

全長245mm

Solid wrench! Extremely happy with my purchase

Arrived quickly and without issue. I haven’t been in a situation to use it at work yet, but I’m excited to try it out! You can tell by the weight and feel that it is a quality tool while still not feeling too heavy or bulky. You can tell from the shape of the jaws that it will hold firmly without slipping.

エビ印 (ロブスター|Lobster)　J-CRAFT99　ハイブリッドモンキレンチＸ　W-ZERO [バリエーション商品]

セットばらし品だがきちんと梱包されていた。

セットばらし品を購入したのは初めてだったが、きちんとダンボール箱に梱包されて届いた。ハイコーキの草刈り機で動作を確認、スマホとのブルーツース接続も確認した。耐久性などは今後。

HiKOKI(ハイコーキ) 36Vマルチボルト電池 BSL36A18BX １台　ブルートゥース機能付　セットバラシ品（箱なし）

The design is excellent! The delivery was smooth, and the package was packed very neatly.

I would love to buy another one in the future!

マキタ 18V充電式インパクトドライバ TD173D 本体のみ「ラップグレードフィルム加工済品」

Great product

Great product, better than the Australian delivery product

[CR36DSA NN] HiKOKI(ハイコーキ) 36V セーバソー本体のみ

「ストレートタイプ解体用極厚-全長200mm 刃厚1.3mm 5枚入」 0037-6974 No.222CW セーバソーブレードマトリックスⅡ(SKH56)

Excellent fast service

Excellent fast service. Highly recommend

HiKOKI(ハイコーキ) セーバソーブレード純正アクセサリー「バリエーション商品」

Hi Darren, thank you so much for your kind words! We're thrilled to hear you had a great experience. We appreciate your recommendation and look forward to serving you again!

Dziękujemy za ocenę! Cieszymy się, że jesteś zadowolony z zakupu.

220USBC-1 +2 x 100付属

Todo Bien

Todo correcto

[220USBC〜220USBC-5] VESSEL(ベッセル) 電ドラボールⅡ 単品（全3種）

¡Gracias, Francisco! Nos alegra saber que todo estuvo bien y que quedó satisfecho con su compra. ¡Esperamos volver a atenderle pronto!

Battery Ratchet

Nice little tool, and well made 👍🏼
D.Francis

Hi David, thanks for the great review! We're glad you like the ベッセル電動スリムラチェット 400ER3. If you have any questions or need assistance, feel free to reach out. Enjoy your tool!

Imaculate !

Appriciated for your comment.

Speechless, incredible product. Thank you

Thanks a lot!

Fast shipping, thank you so much.

[WH36DD] HiKOKI(ハイコーキ) 36V 充電式インパクトドライバ本体のみ（全5色）

Thanks a lot!

works great

works great, i would however love a 1/4" adapter to be included

[400ER3-1M] VESSEL(ベッセル) 電動スリムラチェットセット単品1セット

Hi Bart, thank you for your positive feedback! We'll take note of your suggestion for a 1/4' adapter. We hope you enjoy your tool!

念願の36Vマルチツール

HiKOKIの36Vマルチツールとして申し分ないスペック。スターロックマックス対応で、取り外し機構もピン無しのレバーで完結する。サイズは最初大きく感じるがパワーがあるのでこのくらいの方が扱いやすくよかった。

[CV36DMA(NN)] HiKOKI(ハイコーキ) 36V 充電式マルチツール本体のみ

レビューをいただきありがとうございます！HiKOKI CV36DMA(NN)をお選びいただき、36Vマルチツールのご要望にお応えできたとのこと、大変嬉しく思います。スペックも申し分なく、スターロックマックスとピンレスレバーの組み合わせでさらに使いやすくなりました。パワーもお客様のニーズにぴったりだったとのこと、大変嬉しく思います。HiKOKIをお選びいただき、誠にありがとうございます。

数量2以上でおまけミミセン1組+MisakaZooオリジナル耳栓ケース付

ありがとうございます。

早く発送していただいた上、商品・梱包ともに全く問題なく感謝しております。さらにおまけも付けて頂き…！今回、こちらの不手際で住所が正確ではなく、お手を煩わせることになってしまいましたが、その際も大変誠実にご対応頂きありがとうございます。
商品についてですが、遮音性が抜群で、工具使用時や就寝など幅広く使えると思います。個人的にはピュラフィットより遮音性が高い気がしました。ただ、その分ピュラフィットよりは若干硬めのような気もします。耳の穴が小さめの方は、ピュラフィットの方が良い場合があるかもしれません。