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Grease Fittings
Available6 products
Grease fittings (also known as Zerk fittings or grease nipples) are permanently installed on mechanical systems and bearings to provide lubrication points for feeding lubricants to the systems or bearings without overflow or leaks. The fittings stay closed to keep out contaminants until the pressure from a grease gun forces them open to allow grease to flow to the system or bearing.
Grease Fitting Style
Drive (Push-In) Grease Fitting
Drive grease fittings are designed for fast production line installation in untapped holes, to avoid thread tapping costs.
Fitting Finish: Unfinished
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Fitting Finish: Zinc-Plated
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Thread Forming Grease Fitting
Thread forming grease fittings are used to save tapping cost, and have special tapered drive threads that reshape the material in an untapped hole to provide a leakproof seal.
Fitting Finish: Zinc-Plated
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