Our Ratcheting Combination Wrenches feature 2.5 degrees of arc swing, allowing our users to work quickly and efficiently tight spaces. Our mechanic’s wrenches features durable double-stacked pawls in the ratcheting mechanism offer the longest ratchet life and improved access with 144 ratcheting positions. MAX BITE Open-End Grip improves the ratchet wrench’s grip on nuts and bolts, offering 25 precent more torque than smoth-faced wrenches. Each combination wrench features a comfortable I-Beam handle design for improved ergonomics. Our ratcheting combination wrench set features ink-filled size labels for easy size identification, as well as quick distiction between SAE and metric sets. The 15 piece SAE ratcheting combination wrench set comes in a tray designed for steel storage drawers, allowing for efficient storage with no wasted space. 2.5 degrees of Arc Swing. MAX BITE Open-End Grip. 25 percent More Torque. Comfortable I-Beam Handle Design. What’s in The Box. Milwaukee 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22mm Ratcheting Combination Wrench Set – 48-22-9516. 30 Day Satisfaction Guaranteed. 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22mm. 15 x 15 x 1.5 In. Secure & hassle-free shopping. All our sales are backed by a 30-day satisfaction guarantee.