1/2" Square Drive Impact Adaptor & Extension Bar Set, 6 Pieces

• Heavy-duty industrial quality extension and adaptor set manufactured from chrome-molybdenum steel with Manganese Phosphate finish for corrosion resistance.
• Spring ball socket retainers.

Inclusion

• Sizes: 75, 125 and 250mm
• 2 adaptors: 1/2" F - 3/8" M, 1/2" F - 3/4" M, 1/2 Sq. Drive universal