Strong, stable steel frame is rock solid. Very durable, one handed flip mechanism - simply pull and tilt. Heavy duty 25mm top with durable PVC edge - available standard in White, Nordic Maple or Silver. 70mm Locking castors - large wheels make these tables easy to move; Can be simply adjusted to suit from 600 - 1050 wide tops. Frames available in Silver, Black, White Powdercoat or Chrome.