Gilmour brass fan spray replacement tip fits all Gilmour Spray Doc sprayers. Basic parts kits for all steel/plastic models. Includes: nozzle cap, check valve, Pump cylinder gasket, pump cup,O ring for nozzle/wand valve, O ring for threaded hose connection. For use on all Gilmour Spray Doc Sprayers. Includes complete illustrated instructions. Nozzle Cap and check valve. Pump cylinder gasket and pump cup. O Ring for nozzle and hose connection.