Fifth-wheel trailers range from about 8,000 pounds to more than 18,000 pounds, plus the weight of fluids and personal effects. In the more compact fifth-wheels, sleeping accommodations differ from the conventional size models; the small fifth-wheel models all provide a full-time bed in the raised...

One of the most important components of the steering system of an automobile is the tie rod end. A tie rod end such as the Mazda tie rod end is connected to the steering arm of the wheel. A tie rod end resembles an L-shaped faucet. The leg of the L-shaped tie rod end is a threaded bolt that is connected to t...

The roulette wheel is a marvel of engineering and logic and has been of great interest to gamblers for a number of years now. Behind its simple design lies a complex arrangement of numbers and characteristics, placed in just the right way to ensure the random element of the game. The entire wheel weighs more...

There are many features that an office chair should possess to ensure that it is a high quality product. These features will allow a good office chair to withstand intensive use, provide comfort to its user, prevent serious injury, and contribute to overall office productivity. Most important, proper ergonom...

Believed to be a product of the inventive mind of the 17th century French mathematician, Blaise Pascal, the roulette wheel hasundergone very few changes since that time. The game roulette achieved great popularity when Prince Charles of Monaco introducedgambling to his home country. Decades after roulette be...