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Please note that our hours of operation this weekend are closing Thursday 5:00 PM and reopens on Monday at 8:30 AM.

COUPLING BALL ADJUSTER SCREW 610911

Fits all AL-KO Plunger type 1 7/8" amd 50mm Couplings.

In order to adjust the ball adjustment screw, the coupling must be first fitted to the tow ball. The 21mm locking nut should first be loosened by turning anticlockwise. Using a large ‘flat head’ screwdriver, the adjustment screw should then be turned clockwise until contact is made with the ball. Only very light contact should be made otherwise premature wear may occur. Tighten the locking nut to ensure the adjustment of the screw does not change.