304 Stainless Steel Grease Fitting Cleaning Tool, Remove Old Dried Greas-e from Fittings, Pins, Shafts, Bushings, and Joints, One-Piece Design, Grease Zerk Cleaner (Upgrade) Item Description About this item Upgrade 304 stainless steel: unlike older iron-based models on the market, This Grease Zerk Cleaning Tool is made entirely of 304 stainless steel, are made to resist cracking and corrosion - the toughest standard in its class, designed for ultimate durability in agricultural and construction scenarios.engineered to resist cracking and corrosion. Seamless integrated molding: Unlike the old split design that is prone to detachment, the integrated structure of our Grease Fitting Cleaning Tool can prevent deformation or displacement during tail end impact, thereby extending service life and improving efficiency. Anti slip step design: in our Grease Zerk Cleaning Tool, The added anti slip step design ensures that the rubber sleeve is firmly fixed during use, eliminating a common defect in old models. 3-groove piston head design: Improved from a 2-groove design to a 3-groove design, with a double vent structure to enhance sealing and achieve smoother operation. These improvements address the main shortcomings of the old market version. More advanced technology: This Grease Zerk Cleaner combines hydraulic and penetrating oils to dissolve 50% faster than traditional methods. It restores fittings, pins and joints to like-new condition. Save on maintenance costs: This Grease fitting cleaning tool prevent grease fittings from clogging, minimizing the need for expensive replacements, thereby reducing downtime and maintenance costs. Ease of use: ? Remove the piston and inject non-aerosol solvent (solvent not included); ? Insert the piston; ? Tap with a grease hammer; ? Clear the blockage. Compatible with WD-40, PB Blaster and non-aerosol industrial solvents Wide range of applications: This Grease Fitting Cleaner is suitable for a variety of applications, including agricultural machinery (tractors, harvesters), construction equipment (excavators, bulldozers), manufacturing systems (machine tools, drivetrains), and maintenance of ships, trucks, drills, trailers and other heavy machinery. Show more Payment We accept payment only through PAYPAL Shipping We ship products worldwide through standard express courier service, it will reach within 7 to 10 days to abroad buyers, we ship the product after recieved clear payment and give full information about shipment to the buyer Return We accept product return 25 days from delivery date but product should be in original condition.