5/16IN90T12PT COMB RTCH WR

• 90-tooth ratcheting box end delivers a 4° swing arc to turn a fastener in tight spaces • Off-corner loading design on box end provides better grip and reduces fastener rounding • Dual-direction off-corner loading on open-end reduces fastener rounding • 12-point ratcheting box-end for use on 6 or 12-point fasteners • Longer, wider beam for improved reach, leverage, and comfort • Large color-coded markings for easy size ID • Bright, full polish chrome finish easily wipes clean and resists corrosion • Exceeds ASME torque performance requirements