Vestil DSB-6Y Steel Dome Markers provide protection for racks and machinery. The sturdy steel construction makes these rack guards resistant and durable, while their yellow powder coat finish marks lanes in the facility and gives visibility to drivers. Each marker measures 7"W x 7"L x 2-1/2"H and has 4 pre-drilled 1/2" dia. mounting holes. Hardware for attaching to floor is not included, but can be purchased separately (see Options below). Vestil DSB-6Y Dome Markers are sold in a package of six markers.