The X-Beam's wider, super-strong crossbeam design increases the wrench's contact area with your hand by 500 over traditional wrenches - you can grasp the wider side of the wrench beam for more power and control with less stress on your hand. Open end features Surface Drive Plus, with reduced fastener rounding and up to 25 more torque. Ratcheting box end needs as little as 5 to move fastener vs. 30 for standard box-end wrenches. Ratchet Head Yes, Point Size qty. 12, Storage Type Storage tray, Flex Head No, Pieces qty. 9, Combination Type Open/boxed, Measurement Type Standard SAE, SAE Sizes in. 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4.
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