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3/8″ Spark Plug Socket, Z-SERIES, 70 mm

The Z-Series stands for exceptionally robust and durable tools, developed for professional use. This 6-point spark plug socket with integrated…

from  27,30

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3/8″ Spark Plug Socket, Z-SERIES

3/8″ Spark Plug Socket with Retention Spring, 250 mm

The spark plug socket with 6-point profile and retention spring ensures a secure fit and easy removal of the spark…

from  48,35

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3/8" Spark Plug Socket with Retaining Spring (long)

3/8″ Spark Plug Socket with Retaining Spring, 180 mm

The Ko-ken socket for PSG spark plugs features the innovative NUT GRIP®. Two integrated balls in the 6-point opening reliably…

from  46,55

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3/8" Spark Plug Socket with Retaining Spring (long)

3/8″ spark plug socket with universal joint

The universal-joint spark plug socket with 6-point profile and retaining spring offers optimum flexibility and a secure hold when changing…

from  47,90

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1/2" spark plug socket with universal joint and retaining spring

3/8″ Spark Plug Socket with Rubber Insert

The spark plug socket with rubber insert ensures a secure grip on the spark plug while protecting it from damage.

from  16,10

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1/2" Spark Plug Socket with Rubber Insert

1/2″ Spark Plug Socket

The Ko-ken spark plug socket is a precision 6-point socket with a retaining spring that ensures a secure fit and…

from  23,40

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3/8" Spark Plug Socket with Retaining Spring

1/2″ Spark Plug Socket with Rubber Insert

The spark plug socket with rubber insert ensures a firm grip on the spark plug while protecting it from damage.

from  16,10

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1/2" Spark Plug Socket with Rubber Insert

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Units

Units
  • Metric (193)
  • Inch (94)
  • Inch & metric (3)

Input drive

Input drive
  • 3/8" (256)
  • 1/2" (176)
  • 1/4" (148)

Input drive profile

Input drive profile
  • Internal Square (421)
  • External Square (129)
  • Handle (24)

Output size

Output size
  • 3/8" (126)
  • 1/2" (100)
  • 10mm (89)

Output profile

Output profile
  • External Square (197)
  • Internal Hex (130)
  • Internal 12-Point (59)