Fulfillment by Amazon (FBA) is a service we offer sellers that lets them store their products in Amazon's fulfillment centers, and we directly pack, ship, and provide customer service for these products. Something we hope you'll especially enjoy: FBA items qualify for FREE Shipping and Amazon Prime.If you're a seller, Fulfillment by Amazon can help you grow your business. Learn more about the program. The Neiko 03103A 1/2-Inch Drive x 10-Inch Quick Release Ratchet is reversible and is a 72-tooth ratchet. Precision machined and heat treated, the chrome vanadium steel is the perfect amalgamation for hardness and torque ability for heavy duty work. This quick release ratchet is engineered with a specialized tear drop and pear head design mechanism for stellar efficiency, strength and durability. This tool also features 5 degree swing capabilities. Not only does this tool include a fast finger touch flip switch that serves the forward and reverse function to maneuver direction of socket, but also comes with a functional one touch button at head of drive that secures the socket into place and quickly releases without the hassle to loosen or tighten. The 1 2-inch drive features a reversible function to ease control of work direction with a one finger switch. It is constructed of high quality alloy steel to withstand maximum strength for long lasting use. The total body is ten inches long with a shaped handle providing greater control and grip on the job. This tool is the perfect addition for fixing automobiles, lawn mowers, dishwasher, and many more!