Use the 580091A to dispense directly from standard caulking cartridges without mess or waste. The retainer containing the cartridge is sealed with a cap connected to a model DSP501A dispenser (optional) to provide a timed shot without post extrusion. Dispensing can be delivered with fine gage luer lock tips or with larger nozzles. Dispensing pressure should not exceed 65 psi (4.48 bar). An adapter is available for non-removable nozzles. 1/10th gallon cartridges and accessories are also available for use with the model 580091A retainer.