DW DWCP3120 Tractor Top Throne DWCP3120 Tractor Top Throne This DW Tractor Top Throne features a heavy-duty steel tripod base and solid ear casting designed for long-term durability Also, a tough, vinyl-covered solid foam seat top offers excellent support and comfort This DW Tractor Top Throne features a heavy-duty steel tripod base and solid ear casting designed for long-term durability Also, a tough, vinyl-covered solid foam seat top offers excellent support and comfort