BQuick Release Refillable 14 oz. Precision Oiler ReviewbP PP Quick Release Refillable 14 oz. Precision Oiler PPenetrates, lubricates, and protects, extending the life of your tools that you depend on.PSpecially formulated, forms a self renewing surface creating a layer of lubrication to minimize friction, keeping moving parts clean by preventing the buildup of dust and deposits.PDesigned to drive out dirt and moisture, replacing them with a protective file to prevent their return.