Change up your selling floor quickly, with our caster kit for slatwall gondola merchandiser. Mobilize your once stationary merchandisers so you can adjust and customize your selling floor as needed. Only adds 16 lbs for uncompromised mobility. This caster kit is designed to fit perfectly with our maple slatwall gondola merchandiser and white slatwall gondola merchandiser. Each kit comes with 4 twin-wheel rubber casters (2 locking and 2 non-locking), as well as all of the hardware and mounting materials needed to attach the casters to the bottom of the merchandiser.