- Selected Materials: The pump body is made of cast iron and the pump has a plastic casing with painting technology, you do not have to worry about it will be deformed in transit and it has a longer service life
- High Load-bearing Capacity: This chair hydraulic pump can withstand 440 pounds of weight, letting you rest assured to place a chair on it, and also make people sit at ease
- Adjustable Height: This is a 4-bolt pattern pump, which has an adjustable height range of 11cm/ 4.3". You can install it on the chair to adjust it to the right height for your needs, which is very practical
- 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
- Wide Application: This chair hydraulic pump is suitable as a replacement part for most standard-style chairs with four-hole and diagonal hole spacing of 4.53in bases in bars, beauty salon, hair salons, and other places
