| Desk chair parts play a vital role in the | | | | The plastic parts of a chair are the seat covers, |
| comfort-level and usability of the chair. These | | | | back covers, armrests, bases, and telescope gas |
| come under technical specifications of a desk | | | | covers. Metal parts comprise of mechanisms, gas |
| chair. Some examples of these are pipes, metal | | | | lifts, brackets, fittings and hinges. There are |
| and plastic joints, pipe rests, rotating cross- joints | | | | various ANSI or American National Standards |
| and rubber end caps. Some chairs are designed | | | | Institute standards for bases and casters. These |
| with old and physically disabled people in mind. For | | | | casters are used for hard flooring and mats. They |
| such people, various additional parts can be | | | | are intended for repeated movement on an |
| installed. | | | | executive or office chair. |
| A caster is an important part of a chair. It is a | | | | An elastic rubber wheel cares for tough floor |
| tiny wheel on a swivel, attached under a portion | | | | surfaces such as hardwood, ceramic tiles and |
| of the furniture, to make it effortless to move. It | | | | synthetic mats. Precision sealed ball bearing in a |
| comes in sizes of 50 mm, 65 mm and 75 mm. | | | | wheel offers easy rolling and not at all need |
| The wheel diameter has a major influence on the | | | | repairs. A special mechanism on a wheel improves |
| performance of a caster. Various types of | | | | the ability to swivel or adjust direction. A grip ring |
| casters are available in market such as chair and | | | | socket is used for mounting casters on wood |
| furniture casters, total locking casters, stainless | | | | furniture. The choice of suitable desk chair parts |
| casters and nickel-plated casters. Pneumatic and | | | | and repair parts is not easy. There are loads of |
| stem mount casters and plate mount casters are | | | | choices available in sizes, colors and shapes. |
| also available. | | | | |