Description A suitable chair is crucial when performing delicate tasks such as trimming hair for guests. If the height of the chair is not appropriate, you are likely to miscalculate the angle and length of the trim. This chair hydraulic pump has a 4.3-inch itinerary that can adapt well to guests of different heights and can be adjusted with just a light tap. It is an indispensable companion in a hair salon, helping you transform a fixed-height chair into a more adaptable lift chair! Key Features Creating Ideal Chairs: With its assistance, you can easily adjust the chair height to an ideal position, thereby better assisting your work and your guests. Adjustable Height: This is a 4-bolt pump with a height adjustable range of 4.3 inches. You can install it on a chair and adjust it to the a.