Peerless-AV ACC310VWC4 Adjustable Feet for Select Multi-Screen Video Wall Carts (4-pack)Quickly and easily convert your video wall cart to a stand with the addition of the Peerless AV Leveling Feet accessory. Each foot independently adjusts to accommodate uneven floors and prevent the stand from rocking. The added stability of the feet accessory provides comfort of safety while the stand is in use. Compatible with Peerless AV models: DS C555 3X2,DS C555 4X2,DS C555 3X3,DS C555 4X3,DS C560 1X3,DS C560 2X2 Adjustable height adapts to