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The ALEMITE AL3018 is a lubrication fitting designed to provide a reliable grease entry point in mechanical assemblies. These fittings serve as the interface between a grease gun and the component being lubricated, allowing technicians to deliver grease directly to bearings, joints, and other wear surfaces under pressure. Weighing just 0.02 pounds each, the AL3018 is a compact, lightweight fitting suited for use in tight spaces where access is limited. Maintenance technicians, millwrights, and fleet mechanics routinely install and replace these fittings during scheduled lubrication service intervals.
Lubrication fittings of this type are used across a wide range of industrial, commercial, and mobile equipment applications. They are commonly found on electric motors, pumps, conveyors, steering linkages, suspension components, agricultural equipment, and HVAC blower assemblies. The AL3018 is sold individually and is appropriate for any application requiring a standard grease fitting replacement or new installation where the installer confirms thread size and seating style compatibility.
Designed as an OEM-style replacement lubrication fitting for mechanical assemblies requiring a standard grease fitting. Verify thread type, thread size, and head style against the existing fitting or equipment service manual before installation.
Lubrication fittings are typically installed by maintenance technicians, millwrights, or mechanics using a fitting installation driver or an appropriate open-end wrench. Before replacing a fitting, relieve any system pressure and wipe the surrounding area clean to prevent contamination. Do not overtighten, as the fitting body can be damaged or the seating surface stripped. After installation, confirm the grease gun coupler seats and locks correctly before applying grease.
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