[GS16PL18 to GSC163150] VESSEL Single-End Gousai Bit, Sold Individually (30 Sizes Available)

※ Only one item of the selected size (part number) will be delivered.

VESSEL
[GS16PL18 to GSC163150]
Single-Ended Gousai Bit

※ Gousai: VESSEL's high-durability driver bit line.

●Sizes are color-coded in 10 colors, making the right bit easy to select.
●Precision tip machining achieves a highly secure fit.
●The bit material is Die-Hard steel (max. hardness HRC62). Strong, resilient and exceptionally durable.
●Application: General screw fastening work.

Part No.	Size	Tip Type	Tip Size	Heat Treatment	Round Shank Dia. (mm)	Round Shank Length (mm)	Overall length of body (mm)	Weight of body (g)	Tip Thickness (mm)	JAN	Price
GS1600065	+00×65 2 pcs	(+)	(+)0	DX	1.5	15	65	11.7	-	4907587336279	340 yen
GS160065	+0×65 2 pcs	(+)	(+)0	DX	2	15	65	11.8	-	4907587336293	330 yen
GS1600100	+00×100 2 pcs	(+)	(+)0	DX	1.5	23	100	15	-	4907587336286	440 yen
GS160082	+0×82 2 pcs	(+)	(+)0	DX	2	23	82	13	-	4907587336309	350 yen
GS160100	+0×100 2 pcs	(+)	(+)0	DX	2	23	100	15.2	-	4907587336316	360 yen
GS161065	+1×65 2 pcs	(+)	(+)1	DX	3	-	65	12	-	4907587336323	290 yen
GS161100	+1×100 2 pcs	(+)	(+)1	DX	3	-	100	13.9	-	4907587336330	360 yen
GS161150	+1×150 2 pcs	(+)	(+)1	DX	3	-	150	18.8	-	4907587336347	430 yen
GS161200	+1×200	(+)	(+)1	DX	3	-	200	29	-	4907587336354	510 yen
GS162065	+2×65 2 pcs	(+)	(+)2	DX	4.5	-	65	11.4	-	4907587336361	290 yen
GS162082	+2×82 2 pcs	(+)	(+)2	DX	4.5	-	82	13.4	-	4907587336378	330 yen
GS162100	+2×100 2 pcs	(+)	(+)2	DX	4.5	-	100	15.6	-	4907587336385	360 yen
GS162130	+2×130 2 pcs	(+)	(+)2	DX	4.5	-	130	19.2	-	4907587336392	410 yen
GS162150	+2×150 2 pcs	(+)	(+)2	DX	4.5	-	150	21.9	-	4907587336408	430 yen
GS162200	+2×200	(+)	(+)2	DX	4.5	-	200	32	-	4907587336415	510 yen
GS162300	+2×300	(+)	(+)2	DX	4.5	-	300	56.5	-	4907587336422	570 yen
GS16PL18	-1.8×65 2 pcs	(-)	(-)1.8	-	-	-	65	12	0.25	4907587336439	360 yen
GS16PL25	-2.5×65 2 pcs	(-)	(-)2.5	-	-	-	65	12.2	0.35	4907587336446	360 yen
GS16PL30	-3×65 2 pcs	(-)	(-)3	-	-	-	65	12.5	0.4	4907587336453	360 yen
GS16PL40	-4×65 2 pcs	(-)	(-)4	-	-	-	65	13.1	0.5	4907587336460	360 yen
GS16PL50	-5×65 2 pcs	(-)	(-)5	-	-	-	65	13.7	0.6	4907587336477	360 yen
GS16PL60	-6×65 2 pcs	(-)	(-)6	-	-	-	65	14.5	0.8	4907587336484	360 yen
GS16PL80	-8×65	(-)	(-)8	-	-	-	65	19	1	4907587336491	330 yen
GSC161100	+1×100	(+)	-	DX	4.5	-	100	16.7	-	4907587015846	430 yen
GSC161150	+1×150	(+)	-	DX	4.5	-	150	23.2	-	4907587015853	480 yen
GSC162100	+2×100	(+)	-	DX	4.5	-	100	16.8	-	4907587015860	430 yen
GSC163100	+3×100	(+)	-	DX	6	-	100	19.8	-	4907587015891	430 yen
GSC162150	+2×150	(+)	-	DX	4.5	-	150	23.2	-	4907587015877	480 yen
GSC16PL60	-6×100	(-)	-	-	6	-	100	17.1	-	4907587015914	440 yen
GSC163150	+3×150	(+)	-	DX	6	-	150	27.5	-	4907587015907	480 yen

Country of Origin: Japan

Precautions
●Wear safety glasses during work.
●Do not apply excessive force.
●Do not use tools for any purpose other than their intended use.
●Do not use on live electrical parts.
●Check the correct application, size and method of use before use.
●Do not modify. Heating, machining or similar alterations will seriously impair quality.
●[For users fitting this product into an Impact Driver or drill driver] The hex shank of this product is made to Japanese specifications, with a longer distance from the shank end to the retaining groove. In American or European-spec Impact Drivers with a short anvil (insertion section), the bit may not click into place and may come loose. In that case, attach a Japanese-spec drill chuck (bit adapter) to the Impact Driver and insert this product into it. It can then be used without coming loose.

VESSEL Official Catalog: GS16PL18 to GSC163150

Google Product Category
English: Hardware > Tool Accessories
Japanese: DIY Supplies > Tool Accessories
Category ID: 3650

●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

「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) 充電式インパクトドライバ WH36DD 本体のみ

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。