SNAP-ON INDUSTRIAL BRANDS 31920 Ratchet and Drive Tool Set 6 Pieces

Dual 80® Technology ratchet features: 80 tooth gear. 7 teeth in contact with gear to provide strength and durability. Ratchet arc Dual 80® technology ratchet has 25% less ratcheting arc than our closest competitor and requires the least amount of arc to engage the next gear tooth. Sealed Head keeps dirt and other contaminants out of the head mechanism.