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The WD-40 COMPANY 300240 is a white lithium grease spray designed for metal-to-metal applications in HVAC, mechanical, and general trade service work. The formula sprays on as a liquid and sets up dry, forming a thick protective coating that resists washoff and prevents rust and corrosion. It operates across a temperature range of 0 to 300 degrees F, making it suitable for components that see significant heat cycling. Licensed technicians and service professionals keep this aerosol on hand for fast, clean application to hinges, gears, sprockets, and sliding metal contact points where grease migration would cause problems.
This product is suited for residential and light commercial maintenance tasks where a dry, stay-put lubricant is required. Common applications include auto hinges, gear assemblies, sprockets, and any metal-to-metal contact surface that needs both lubrication and a rust-inhibiting barrier. The dry-set formula is particularly useful in environments where liquid grease runoff would contaminate nearby components or surfaces. HVAC technicians, plumbers, and general mechanical trades use this product as a standard shop consumable for equipment maintenance and preventive service.
Designed for metal-to-metal lubrication applications including auto hinges, gears, and sprockets across a range of trade and maintenance uses.
Apply in a well-ventilated area. Before lubricating components on powered equipment, shut down and de-energize the unit following standard lockout/tagout procedures. Shake the aerosol can before use and apply from the recommended distance to ensure even coverage. Allow the coating to set dry before returning the component to service.
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