Milwaukee’S Ratcheting Combination Wrenches Offer An Industry-Leading 2.5° Of Arc Swing, Allowing Our Users to Work Quickly and Efficiently Even In The Tightest Of Spaces. Our Durable Double-Stacked Pawls In The Ratcheting Mechanism Offer Longest Ratchet Life and Best Access With 144 Ratcheting Positions. The Max Bite™ Open-End Grip Improves The Wrench'S Grip On Nuts and Bolts, Offering 25% More Torque Than Smooth-Faced Wrenches. The Comfortable I-Beam Handle Design Allows Superior User Comfort. Milwaukee