Amazon Basics 3/8 Inch Drive Click Torque Wrench, 15-80 ft.-lb, 20.4-108.5 Nm

Product Information

Measure the length of the torque wrench from the square drive on the head to the exact point on the handle where you grip the wrench. This line is commonly marked already on a torque wrench, so you shouldn’t have to estimate based on your average usage. A 1/4-inch drive is the smallest of the common drive sizes and is frequently used for motorcycles, mopeds, lawnmowers, and even some HVAC applications. They are also used to tighten tiny automotive fasteners. Slipping Torque Wrench: Slipping Torque Wrenches disengage or slip once the pre-set torque is reached, preventing further torque application. Accuracy – do not but cheap and inaccurate wrenches. Opt for a certified tool that is accurate from 30% to 80%. Also, the range must be good enough for small jobs;

Handy How-Tos: How to Use a Torque Wrench • Remove a Rusty Bolt in 10 Easy Steps • How to Change a Flat Tire What Else to Consider When Shopping for a Torque Wrench Torque Range Durable steel. While Tekton’s best wrenches are often used for delicate work, you never realize when you’ll need to use them for hard work. When dealing with it on a plastic sheet, you may require the less torque than when using it on a metal or steel floor; Some experts claim that the good days of Craftsman are long gone because Tekton offers better designs to fit contemporary machines and vehicles. To calibrate a torque wrench on your own, you will need a bench vise, a 20-pound weight, a thin rope or string (capable of holding at least 20 pounds), and a measuring tape. Most precise torque wrenches have a range that reaches 150-foot pounds, which is more than enough to tighten lug nuts on your car. However, many torque wrenches have a much wider torque range, with some reaching 1,000 foot-pounds of force. Scale ReadabilityThe torque wrench’s drive size describes the bits you can use to tighten nuts and other fasteners. The standard sizes include 1/4 inch, 3/8 inch, 1/2 inch, 3/4 inch, and 1 inch, though you won’t be working with anything above a 1/2-inch drive for most applications.

When the torque wrench is not in use, you can put it away in the included red storage case made of a hard plastic shell and a blown-plastic inner mold to keep it safe. The wrench has an accuracy rating of ±4 percent and an average torque range of 10 to 150 foot-pounds, allowing you to work on a range of automotive repairs. You should take care of all of your tools, but especially a sensitive instrument like a torque wrench. Any hard impact to the wrench, like dropping it on the ground, even when it is in storage can result in having to re-calibrate the tool. Using this number, you can multiply your intended torque by the difference to give you the correct torque setting for your specific torque wrench. Thankfully, you can take your wrench to a local home supply store to have it calibrated, or attempt to calibrate it yourself. The products below have been chosen as the best torque wrenches available based on customer satisfaction, product efficacy, and overall value. Finding a top-notch, budget-friendly wrench for auto usage can be difficult. For those looking to extend or improve their automotive tool collection without investing too much on a single tool, Tekton offers a good choice.Take a look at these helpful answers to some of the most common questions about torque wrenches. Q: What is a torque wrench used for?

The 1/2-inch drive is the most common size. Use this option to install lug nuts on vehicle wheels and tighten fasteners on your vehicle’s suspension. Don’t buy before you know what to look for in a new torque wrench. Consider these important product factors and how they apply to the torque wrench you want. AccuracyQuality – another thing to look for is a tool with a solid body made of steel alloy. They will serve much longer; inch. This is the standard drive size when talking of wrenches. It’s fine for lug nut assembly and operating on car suspension. If you don’t have a wrench, you’re just applying a lug wrench or a tire iron to loosen the lug nuts from your car; Depending on the wrench, the torque range can be anywhere from 0 to 300 foot-pounds, 0 to 1,000 inch-pounds, or 0 to 400 newton meters. To perform most automotive work, you’ll need a wrench with a range of 10 to 150 foot-pounds or 10 to 200 inch-pounds (and the corresponding newton meter). A smaller range of around 10 to 80 foot-pounds is typically sufficient for plumbing or HVAC jobs. Drive size We researched the best torque wrenches in their respective categories and discovered that the best options are determined by their type, accuracy, drive size, poot-pounds, and other special features included by top brands.