This 3-piece 90-Tooth ratchet set offers 1/4 inch, 3/8 inch and 1/2 inch drive. Full polish chrome finish easily wipes clean and resists corrosion. Exceeding ANSI specifications.With just 4 degrees of space needed for each turn, it not only gets the job done faster but its essential for working in narrow spots. Precision engineered high strength pawl for increased durability. Pressing the release button on the socket is easy to remove and even makes one-handed socket changes possible.Dual direction ratcheting gear. Forward/reverse switch moves smoothly and allows for easy change of direction in the middle of project without removing the socket from the fastener.Equipped with ergonomic handle design that helps reduce hand fatigue and slippage. The pommel at the end of the handle keeps your hand from slipping off the end, but is also rounded so that its comfortable for your hands.This 3-piece ratchet set ensuring that you have the correct drive size within reach at all times, perfect for home maintenance and car repair. EVA foam dual colored storage tray for quick and easy access and safe storage. Color‎Silver, Blue, BlackBrand‎DURATECHMaterial‎Chrome AlloyHead Style‎Fixed Square, HexFinish Type‎PolishedOperation Mode‎MechanicalItem Weight‎3.08 poundsPackage Dimensions‎11.3 x 4.76 x 2.05 inchesStyle‎1/4", 3/8", and 1/2" SetFinish‎Polished Lock-On, Quick-Release Drive Sockets are locked onto the ratchet tang by a detent ball and locking pin so that they cant fall or be pulled off.Drive direction is easily changed with a flick of the thumb switch. Finely Geared Ratchet The 90-tooth ratchet is perfect for tight spaces as it needs only a 4-degree swing arc to operate. Slip-resistant Handle Our 90-Tooth Ratchets feature an ergonomically designed handle for improved grip and comfort and reduced stress on the hands during use, so no matter how tough the job is or how long it takes to get it done, these ratchets will make it easier.Widely applications Common applications include automotive mechanical. applications and home repair.Exceeds ANSI specifications.