A torque specification chart explains the correct torque for a variety of nut and bolt types. The charts tell mechanics, builders and assembly workers how to tighten each nut and bolt for maximum efficacy. Most charts identify bolts or nuts by size and the number of threads per inch. Depending on th
Auto mechanics use torque specification charts to ensure that fasteners of all types, especially bolts and screws, are neither too tight or too loose. Proper tightening is critical for wheels, as well as engine and transmission parts that rely on a gasket to contain a fluid.
Use a tire torque chart by finding the make, model and year of your vehicle on the chart and reading the appropriate torque measurement. The torque measurement is the amount of torque required by each of the wheel's lug nuts. Too much torque over-tightens the lug nut, potentially stripping the threa
Discount Tire and the Yellow Line Stores have wheel torque charts on their websites. The chart lists the model of the vehicle, its year of manufacture and its wheel torque specifications.
Portland Bolt & Manufacturing Company, Bolt Depot, Imperial Supplies, Engineers Handbook and Federal Screw Products provide torque charts as of 2016. CNCexpo.com, Allied Systems Company, XRF Reduced Friction Chassis Parts, Engineers Edge and Repair Engineering also provide torque charts.
Basic torque conversion charts are available from The Tool Hut and Proto Industrial. These charts convert value from pounds per foot to Newtons per meter. Tool manufacturer websites may be a better choice for consumers looking for torque conversion information for a specific tool.
You can find a metric bolt torque chart through the CNC Machines website. CNC Machines is a manufacturer of modern technologies and works to make sure this chart, among many others, is accurately maintained on their website.
The Engineer's Handbook project provides a standard torque chart for threaded bolts on its website, as of 2015. TorqueSpec.com also has an interactive torque-specification database by automobile model.
The website Tork Spec allows users to access torque specifications for a variety of cars sold in the United States. It has a broad collection of torque specifications, including both engine torque specifications and model torque specifications.
EngineersHandbook.com and PortlandBolt.com are two sites that show bolt torque specification charts online. These charts indicate the estimated amount of torque to apply to the types of bolts indicated.