The 32 fluid ounce plastic bottle and the spray trigger head with suction tube are separate items.
You need to buy both to end up with a functional unit.
• #37716 -- 32 fluid ounce fluorinated bottle (nozzle not included)
• #37717 -- general purpose spray trigger nozzle head with suction tube; high output, adjustable spray pattern
• Bottle and Nozzle are sold separately (but are shown together in the image)