## What is the torque for a 24mm bolt?

Typical maximum recommended thightening torques for metric bolts.

Size (mm) | Typical Maximum Tightening Torque (Nm) | |
---|---|---|

Property Class | ||

M20 | 500 | 690 |

M24 | 865 | 1195 |

M30 | 1719 | 2377 |

## What is the torque for a 12 mm bolt?

Metric Recommended Bolt Torque

Bolt Diameter (mm) | Recommended Torque (Nm) | |
---|---|---|

Class 8.8 | Class 10.9 | |

10 | 55 | 75 |

12 | 100 | 135 |

14 | 160 | 215 |

**What is the torque setting for the Bolts?**

US Recommended Bolt Torque

Size | Recommended Torque | |
---|---|---|

Grade 2 | Grade 5 | |

7/8″ | 129 | 322 |

1″† | 188 | 483 |

* Sizes from #4 to #10 are in lb-in. Sizes from 1/4″ up are in lb-ft. † Fine thread figures are for 1″-14. Grade 2, 5, and 8 values are for slightly lubricated bolts. |

### What is the torque tightening values required for M16 bolts?

Torque Tightening Values for Structural Steel Bolts

Maximum Recommended Tightening Torques | ||
---|---|---|

Metric Course Pitch | Grade 12.9 Plated | Grade 10.9 Plated |

(M14) | 189 | 158 |

M16 | 295 | 246 |

(M18) | 406 | 338 |

### What is the torque on a 1 inch bolt?

Recommended bolt torques.

Size (in) | Torque (lbf ft) | |
---|---|---|

SAE Grade 2 | 18-8 S/S | |

3/4 | 115 | 128 |

7/8 | 129 | 194 |

1 | 188 | 287 |

**What is the torque setting for?**

Working on your car means you have to torque parts up when you fit them. Using correct torque levels is very important. Bolts will be tensioned when torquing up.

## How do you calculate torque specs?

Begin with the formula T = K x U x D x P, where T is the torque, K is a standard representing 1.33, U is the coefficient of friction, D is the diameter of the fasteners, and P is the necessary preload.

## How do you calculate torque needed to tighten a bolt?

The basic formula T = K x D x P stated earlier takes these factors into account and provides users with a starting point for establishing an initial target tightening torque….What is the Proper Torque to Use on a Given Bolt. by Joe Greenslade.

Product: 3/4-10 Grade 5 zinc plated bolt | |
---|---|

• P= | 23.046 pounds |

**How much torque can a 1/2 inch bolt take?**

ASTM A449 / SAE Grade 5*

Bolt Size | TPI | Tightening Torque (ft lbs) |
---|---|---|

Galv+Waxed | ||

1⁄2 | 13 | 38 |

9⁄16 | 12 | 54 |

5⁄8 | 11 | 75 |

### How is screw torque calculated?

### What is the lug nut torque spec?

The wheel torque spec is the amount of force needed to tighten the wheel lug nuts. It is provided by the vehicle’s manufacturer and varies from one car make and model to another. To torque the wheel lug nuts correctly, a proper tool such as a click-type torque wrench should be applied.

**What are torque specs?**

Torque Specs. In automotive jargon, the term ” torque specifications ” or “specs” can mean three different things. It can refer to the engine and drive train’s torque output, the torque specification for a bolt or fastener on the vehicle, or the torque spec for a specific type of bolt.

## What is the torque for the head bolt?

Properly using an accurate torque wrench is the best way to torque head bolts correctly. Refer to the manufacturer for bolt torque and lubrication specifications Generally, cylinder head bolts require a light coating of 10W-30 motor oil, unless they are torque-to-yield bolts that are always inserted dry, to tighten properly.

## What are the torque specs for the front wheel bearing?

The torque specifications for a front-axle wheel bearing varies according to the type of vehicle it applies to, however it ranges on average between 15 and 20 ft-lbs. Most of the torque is directed to the axle nut, which mounts on top of the hub assembly and can range up to 200 ft-lbs.