This CRL adhesive pump can be used with various liquid adhesives, sealers, and primers. It's easy to use. Just screw the pump’s top directly into a 6 or 16 fl. oz. cone top cans or pour from larger containers into the adhesive gun can. All pumps feature a heavy-duty spring activated pump and cap for long-lasting dependability and use. To keep your adhesive pump in perfect working order, utilize General Purpose Solvent and Adhesive Cleaner CRL2032.