CRAFTSMAN 298-Piece Standard (SAE) and Metric Combination Polished Chrome Mechanics Tool SetCORROSION RESISTANCE: Full Polish Chrome Finish INCREASED ACCESS AND MINIMAL ARC SWING: 72 Tooth Ratchets in 3 Drive sizes INCREASED TORQUE: 6 Point Socket with fastener Meets or Exceeds ASME Specifications Common applications include automotive mechanical and home repair CRAFTSMAN Full Lifetime Warranty Also includes (3) Universal Joints (1 4,3 8,1 2 in Dr), (1) 1 4 in Dr Bit Driver, (1) 3 8 in Dr Size Adapter (1 4 in), (1) 1 2 in Dr Size Adapter (3