Used to Dispense a Variety of Liquid Adhesives, Sealers and Primers Includes Cap for Long Use Life  CRL Adhesive Guns and Pumps can be used with a variety of liquid adhesives, sealers and primers. Screw the pump top directly into six or 16 fluid ounce (177 or 473 milliliter) cone top cans or pour from larger containers into the adhesive gun can. All guns and pumps feature heavy duty construction with extra heavy pump spring and cap for long use life.  Description: 16 fl oz (473 ml) Pump Only