Loader Couplers

Grease gun bulk loader couplers for light, medium, and heavy weight lubricants are constructed of two-pieces (cap connects to fitting by chain). Loader couplers are used in conjunction with loader fittings for installation on filler pumps and have built-in ball check and dust cover to reduce contamination of grease between refills. Installation is easy, simply remove plug and install. Medium and large ball check passages available.

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Loader Couplers

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