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  • Black Locking Grease Coupler with spring and lever against a plain background.
  • M18 FUEL Grease Gun M18 FUEL Grease Gun Kit shown with two other cordless grease guns and hoses on white background.
  • Locking Grease Coupler attached to a metal fitting on a dirty cylindrical machine part.
  • M18 FUEL Grease Gun nozzle and hose positioned on a metal grid surface.
  • Worker using an M18 FUEL Grease Gun to lubricate machinery on an industrial worksite.
  • Locking Grease Coupler with metal spring hose and lever handle on a plain background.
49-16-3645

Locking Grease Coupler

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Black Locking Grease Coupler with spring and lever against a plain background.
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Locking Grease Coupler
49-16-3645

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Product Overview

  • Locking Grease Coupler

  • For use with 3646-20, 2646-20, 2446-20.

  • May be compatible with other brands

  • Heavy duty greasing applications.

  • Locking coupler provides easier zerk connections

  • Flat Knurling thumb pad design- prevents finger from slipping off coupler.

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