North Star Propellers specializes in industrial equipment. It offers exterior sandblasting services. It manufactures propellers of various sizes and shapes. It offers marine and industrial accessories, such as couplings, cutlass bearings, Babbitt pouring components, struts, packing glands and seals. North Star Propellers also provides rudder posts, water pumps, hydraulic and pneumatic components, hydraulic hoses and fittings, conveyor idlers, and ball, roller and shaker screen bearings.