Ko-Ken Socket Impact Retaining Clip 3/8" DrIve Suits Socket Under 12mm

Ko-Ken is a Japanese precision tool brand supplying professional-grade sockets, socket sets, ratchets, and hand tools to automotive, engineering, aerospace, and industrial operations across Australia.

The Ko-Ken Socket Impact Retaining Clip (C-Ring) is a precision Ko-Ken tool manufactured to professional grade for reliable performance in automotive, engineering, and industrial maintenance applications.

Where this product is used

Ko-Ken socket impact retaining clips (C-rings and O-rings) secure sockets to impact tool anvils, preventing sockets from flying loose during high-speed impact wrench operation.

• Securing sockets to impact wrench anvils to prevent ejection during high-speed impact operation
• Automotive and industrial impact wrench use where socket retention is a safety and productivity requirement
• Workshop impact tool maintenance and socket fitment for safe pneumatic and electric impact operation

Key specifications

Selecting the right option

Select by impact tool drive size (1/2", 3/4", or 1" are the common sizes) and by the socket retention method (C-ring or O-ring). C-rings suit standard industrial impact sockets; O-rings (rubber) suit impact sockets with O-ring grooves. Confirm the clip type matches both the tool anvil and the socket groove.