Ko-ken 3128.80-8 3/8 Sq. Dr. Nut Twister 8mm Length 80mm

★★★★★ 4.2 49 reviews

US$27.08
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US$27.08
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Free shipping Free 30-day returns

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Product details

Management number 229326573 Release Date 2026/05/31 List Price US$27.08 Model Number 229326573
Category

The Ko-ken 3128.80-8 is a 3/8 inch square drive long nut twister socket designed for removing damaged or rounded 8 mm fasteners, making it suitable for automotive, mechanical, and general maintenance tasks. It features a specially designed internal profile with a helical tooth structure that tapers inward, allowing the socket to grip firmly onto worn or stripped nuts and bolts where standard sockets may slip, helping improve removal effectiveness. This design enables the tool to lock onto the fastener during turning, supporting removal even when edges are rounded or worn. With an extended length of 80 mm, it provides additional reach, making it easier to access fasteners located in deep or recessed areas while maintaining control during use. The 3/8 inch square drive ensures compatibility with commonly used ratchets and extensions, allowing it to be easily used with standard toolkits. It can be used for repair, disassembly, and maintenance work across different applications where fasteners need to be removed without further damage.

  • Input Drive Size: 3/8"
  • Drive Shape: Square
  • Length: 80mm
  • Type: Long Nut Twister
  • Output Size: 8mm
ASIN B004IKO72U
Brand Name Ko-ken
Drive System Square
Finish Types Polished
Manufacturer 山下工業研究所
Model Number 3128.80-8
Number of Pieces 1
Manufacturer Part Number 3128.80-8
Global Trade Identification Number 04991644046362

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4.2 out of 5
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49 ratings | 20 reviews
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