12 piece heavy-duty cleaning kit includes straight wand, bent wand, master body, nozzle, squeegee, brush, carpet insert, dusting brush, crevice tool, claw nozzle, 2-1/2 in. to 1-1/4 in. adapter. 2-1/2 in. hose adapter (fits wands and hand accessories to hose), 1-7/8 in. hose adapter.