Freeman Marine Equipment, Inc.
888-FREEMAN  |  888-373-3626

2400 SERIES CAST HATCH DOGGING AND ADJUSTMENT

Click on any image for greater detail and to see a slideshow

Lift Handle and Turn to Engage or Release Hatch Dogs Cam at Center of Rotating Mechanism Exponentially Increases Force Through Fulcrum at the Opposite End of the Dog Arm Each Dog is Adjustable to Insure Equal Tension (Torque) on Gasket Sealing Surface