Heat Attachment, Nozzle Type Reflector, Outside Diameter 1 1/4 in, Compatible with Manufacturer Part Number PH-1000, PH-1100, PH-1200, PH-1400, PH-1500, PH-1610, Compatible with Grainger Part Number 31EN99, 3KH79, 3W771, 3ZLU1, 3ZLU3, 5PYP5, Includes Reflector Nozzle, Material Application Adhesives, Heat Shrink Tubing, Plastics, Sealers