To make your immobile floor mounted racks mobile, Use the Server Rack Caster Wheel. The wheels make the movement easy if you want to move your network essentials from one place to another. It is optimal for the heavy duty operation. The Server Rack Caster Wheel comes with a lock bearing so as to control the unnecessary movement. The zinc finish over the low height swivel wheels makes it long lasting. With tool-less installation, Our offered product is available at a competitive price.