When working on car tires or under the hood, having the right tools can mean the difference between finishing with confidence and worrying if something will come loose. The STEELMAN 60464 3/8-Inch Drive 30-200 in-lb Micro-Adjustable Torque Wrench will help you finish with the confidence that your repair job is as good as any factory or repair garage would do. Useable with any 3/8-inch drive socket and adjustable in increments of 1 in-lb in a range of 30 to 200 in-lb, this chrome plated tool will make a click that you can both hear and feel when you've reached the desired torque on the fastener. A laser-etched scale on the shaft lets you accurately lock in your desired torque level. The head is reversible and features a convenient quick-release to help you change sockets as easily as with any standard ratchet. To prevent accidental damage the wrench comes with a plastic storage case that will ensure it stays safe from the knocks and bumps of storage that could cause a loss of calibration. To prove our confidence that your torque wrench is ready to go, right out of the box, each STEELMAN torque wrench comes with a certificate of calibration.