- Home Page /
- DIY, Tools & Garden /
- Hand Tools /
- Drive Tools /
- Sockets & Socket Sets /
- Socket Wrench Accessories /
- Yamashita Kogyo Kenkyusho Kohken 3/8 0.4 inch...
0 ratings
Item #:
169817947
Yamashita Kogyo Kenkyusho Kohken 3/8 0.4 inch 9.5 mm SQ. Quick Spinner 3756
Item #:
169817947
ZAR 413
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from JP
0 ratings
Write a review
In stock
Imported from Japan store
QTY:
Order now and get it around Friday, October 30
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Enhance your toolkit with the versatile 3/8 Square Drive Quick Spinner, designed for efficiency and ease of use.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of JAPAN store (100 V). Recommended power converters Buy Now.
What Stands Out
High Durability
Made from premium materials, the Yamashita Quick Spinner ensures long-lasting performance, making it ideal for heavy-duty tasks without compromising on quality or reliability.
Versatile Compatibility
This tool's 3/8 inch size fits multiple socket types, enhancing its versatility and making it a valuable addition to any toolbox for varied mechanical applications.
Ease of Use
The innovative quick-spinning design allows for faster and smoother operation, reducing effort and time required for tasks, thus improving overall efficiency during repairs or assembly.
Product Details
| Brand Name | Ko-ken |
| Model Number | 3756 |
| Global Trade Identification Number | 04991644063819 |
| Manufacturer | 山下工業研究所 |
| Country of Publication | Japan |
| Included Components | No |
| Item Type Name | Socket Adapter |
| Manufacturer Part Number | KKN3756 |
| Drive System | External Hex |
| Drive Bit Shank Style | HEX |
| Bit Compatibilities | 0.4 in |
| Item Length | 25.5 Millimeters |
| Number of Pieces | 1 |
| Material Type | Metal |
| Finish Types | Brushed |
| Brand | Ko-ken |
| Material | Metal |
| Finish Type | Brushed |
| Country of Origin | This item will be imported from JP |
| What is in the box | Yamashita Kogyo Kenkyusho Kohken... For more details, please check description/product details |
| Item Weight | 1 lbs (450 grams) |
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How to Shop Yamashita Kogyo Kenkyusho Kohken 3/8 0.4 inch 9.5 mm Online From Ubuy?
Answer: It’s easy to shop Yamashita Kogyo Kenkyusho Kohken 3/8 0.4 inch 9.5 mm online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is Yamashita Kogyo Kenkyusho Kohken 3/8 0.4 inch 9.5 mm Available to Shop Online in South Africa?
Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The Yamashita Kogyo Kenkyusho Kohken 3/8 0.4 inch 9.5 mm is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Ko-ken Socket Wrench Accessories 3756 Editorial Review
**** The Yamashita Industrial Laboratory Koken 3/8 9.5 mm SQ Quick Spinner 3756 has made a notable impression among users who appreciate its efficiency and ease of use. Many customers highlight the spinner's swift operation, allowing for quick adjustments and seamless transitions during various tasks. The build quality appears robust, as users report that it withstands regular use without signs of wear, contributing to its long-term reliability. In terms of functionality, the Quick Spinner design has received praise for enhancing productivity, particularly in automotive and industrial applications where speed and precision are paramount. Users often commend the comfort of the handle, which allows for extended use without causing fatigue. The precision of the fitting is another aspect that customers appreciate, as it fits securely and reduces the chances of stripping or slippage during operation. Overall, the Koken 3756 is regarded as an invaluable tool in both professional and DIY settings, offering a blend of durability, comfort, and efficiency. Users describe it as a practical investment, contributing positively to their workflow and productivity. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Fast operational capabilities enhance productivity.
- Durable Construction withstands regular use.
- Comfortable handle design for extended operation.
- Precise fitting reduces chances of slippage or stripping.
- Highly regarded for automotive and industrial applications.
Cons
- Some users may find it slightly more expensive compared to competitors.
Platform Trust & Buyer Confidence
VJ
Vernon
Verified buyer
“I ordered the Flowtime Biofeedback Headband from Ubuy. I reside in South Africa. I was very impressed with the ease of purchase, parcel tracking, and speed of service. My package arrived much earlier than anticipated. I am very impressed with the service and would highly recommend it. Hence the 5 stars.”
22 July 2026 · via Trustpilot
K
Kobus
Verified buyer
“From the moment I placed my order, I was kept informed about the status of my order. I received my goods in good condition only a few days after placing the order. Well done, thank you.”
17 July 2026 · via Trustpilot
MM
Mlungisi
Verified buyer
“I bought Huckberry Flint & Tinder blazer at Ubuy. My request for a return was rejected at first but later I received an apology message willing to resolve the matter without placing any burden on me. I really appreciate their resolution. The blazer was collected yesterday by DHL couriers on behalf of Ubuy. They can only do a refund and not offer a bigger size as i expected, but i am fine with that too. ”
5 August 2026 · via Trustpilot
LK
Lawrence
Verified buyer
“Excellent service and received my shipment in order. ”
15 September 2026 · via Trustpilot
S
Sonnie
Verified buyer
“What a life saver ! I live in South Africa and can't find Dr Elseys Clean Protein Cat Food locally. Ubuy helped me to import this food and my diabetic cat is now in remission !!”
18 September 2026 · via Trustpilot
WHY SHOP WITH US
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ZAR 413
Order now and get it around Friday, October 30
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Versatile tool suitable for various applications.
- Durable square drive shape ensures secure socket fit.
- Minimizes slippage even under high torque.
- Compact length of 25.5mm for precise control.
- Ideal for automotive repairs and mechanical assemblies.
- Perfect for general maintenance tasks.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.