J.RC 3/8" extensions with lock

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Interested in buying products?

Want to know more about the prices or order directly? This is possible when you are affiliated with a dealer in your area. Do you want to sell products via Kramp as a dealer? Then sign up!

  • Tailored advice from our specialists
  • Next-day delivery*
  • More than 500.000 products
Product
Unit

Drive size

Drive profile

Total length

Outside diameter

DIN Standard

ISO standard

Weight

Each
3/8 Inch
Square
250 mm
18 mm
3123
3316
240 g
Drive size (inch)
Drive profile
Total length (millimetre)
3/8
Square
250