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

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