Importance of Wheel nut torque

Wheel nut's torque can be varied due to seasonal temperature change.
[Max. 30% difference of torque by season]

Improperly(over the proper torque) tightened wheel nut can cause various problems and threaten safety in high-speed driving.
[Rolling, vibration and unbalancing of handle, biased tire wearing, increase of fuel consumption]

Wheel unbalance might be caused by improperly tightened wheel nut.
[Unnecessary wheel alignment maycause severe damage to the vehicle.]

Tire is assembled by highly precise and computerized torque wrench(approx. USD1.0mil) in the factory because the torque of wheel nut is so critic to the safety.
[Randomly tightened wheel nut in a tire shop not equipped with computerized torque wrench might cause critical safety problem]

Wheel nut may be severely damaged by repeated improper tire assemblies in a tire shop not equipped with computerized torque wrench.
[Wheel nut might be broken during driving]

Marketing Point

What is "TIRE TORQ"? - A power wrench exclusive for loosening & tightening wheel nuts of passenger car, enabling maintenance of proper torque with its built-in torque setting device

• More than an emergency tool : An epochal invention of a new concept
• A marvelous emergency tool for tire change : Loosening with least power and tightening with accurate torque
• Tire is the last stronghold for driver's safety : Tire is very crucial to vehicle's performance as is the shoes to the marathoner.

Expected Advantages

1. Extending vehicle's life and improving its performance as driving a new one
2. Guaranteeing Comfortable Driving : Preventing vibration & unbalance of handle and rolling due to improperly assembled tires
3. Preventing unexpected accident due to broken wheel nuts
4. Extending tire life : Preventing biased tire wearing
5. Preventing unnecessary fuel consumption " Jig Jag driving due to unbalance and/or biased wearing of tire will increase fuel consumption.
6. Providing easy, prompt and accurate tire change : Even for a female driver

Applicable model by vehicle type

Comparison with existing other emergency tool

	L-Wrench Unable of torque control hard to operate Difficult for female and aged
	Extension Bar Unable of torque control Least power neede Wheel Bolt Broken
	Torque Wrench Expensive Unable to tell over-torque Hard to operate
	Tire TORQ Accurate torque setting Least power needed Easy to operate Easy to use even for female and aged

Importance of wheel nut torque

Unnecessary wheel alignment may cause severe damage to the vehicle.

Tire Torq part list