Heat Gun Attachment, Nozzle Type Spreader, Outside Diameter 1 3/4 in, Compatible with Manufacturer Part Number HG-201A, HG-201A-MC, HG-201AK, HG-202A, HG-301A, HG-301AK, HG-302A, HG-501A, HG-501A-MC, HG-501AK, HG-502A, HG-751B, HG-751BK, Compatible with Grainger Part Number 1UNH7, 1UNH8, 1UNH9, 1YMJ6, 1YML7, 5PYN4, 5PYP2, Includes Spreader Nozzle, Material Application Adhesives, Heat Shrink Tubing, Plastics, Sealers