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Continuous cycle provides easier operation for user. 3-Way Grease Loading:Standard 14 oz. ColorPneumatic Grease Gun. The issue is a nature of the regular greas gun and regualr nozzle, it is caused by the kept pressure in the hose/nozzle which will make the coupler clamp the zerk fitting tightly still, as long as there is no kept pressure in the hose/coupler, it will be easy for the user to remove the hose/nozzle from zerk fitting.
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