These High Quality Chrome Vanadium 1/2" Drive Hex Socket Sets. Suitable for any Hex Headed Bolts you may Encounter. The 1/2" Drive Square Head Fitting Allows you to Coupler them Straight into any 1/2" Ratchet or Torque Wrench. Great for Awkward Areas where using Allen Keys is too Fiddly. Set Includes All Commonly Used Metric Sizes Ranging from 4mm to 17mm, Housed in a High Quality Plastic Case. .
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