* The NorthStar High-Top boxes have a 30% higher capacity so you can stay on the wall longer, and make less trips to the pump. * The High-Top box contains an exclusive axle pivot door which allows the door to be opened farther for easy clean-up and can be operated without springs. * The reinforced extruded radius plate is very rigid and virtually leak-proof. * All NorthStar boxes feature factory arched trowelling bars (ready to go out of the carton). * NorthStar uses a stainless steel square edge blade in the trowelling bar to help eliminate fish-eye. NorthStar has a lead in angle on the 10″ and 12″ trowelling bar to help with this also.
30% higher capacity allows you to stay on the wall longer with fewer trips to the pump
Exclusive axle pivot door allowing the door to be opened farther for easy clean-up
May be operated without springs if you choose
Reinforced extruded radius plate is rigid and virtually leak-proof
Adjustable crown dial ensures precise amount of mud application