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The PRO-SOURCE KP150010-1 is a penetrant lubricant packaged in a 20 oz aerosol can. Penetrant lubricants are formulated to seep into tight clearances, corroded threads, and seized fasteners, breaking the bond between metal surfaces so components can be freed, adjusted, or removed. This type of product is a standard shop consumable used across HVAC, plumbing, electrical, and general mechanical service work. The aerosol delivery format allows precise, low-waste application in confined spaces and on hard-to-reach components such as panel fasteners, valve stems, conduit fittings, and equipment mounting hardware.
This product is suited for both residential and light commercial service environments. Technicians use penetrant lubricants during equipment changeouts, preventive maintenance visits, and repair calls where fasteners or mechanical components have been exposed to moisture, heat cycling, or extended service periods. The 20 oz aerosol can format is a common single-technician field size that fits standard tool bags and service vans.
Designed as a general-purpose penetrant lubricant for use on metal fasteners, fittings, valve stems, and mechanical components across HVAC, plumbing, electrical, and mechanical service applications.
Applied by licensed technicians or experienced service professionals as a shop and field consumable. Before applying to electrical components or energized assemblies, de-energize the equipment and follow applicable NEC lockout/tagout procedures. Allow penetrant to dwell on seized fasteners before applying removal force. Keep aerosol away from open flame and high-heat surfaces during and after application.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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