HARKEN Triple Micro Block - 22mm Exterior Lighting Includes manual over-ride 3rd wire-

Includes manual over-ride 3rd wire- requires a Rule 3 way panel switch RWB23 OR 107 to operate this featureÂ

There is a test knob for convenient testing of pump operation

Threaded discharge nozzle with multiple hose ports included as standard in the package - 4 different hose ports provided - 1 each 20mm

Circular surface mounting LED cabin lights available with either a white or red light

HARKEN Triple Micro Block - 22mm Exterior Lighting Includes manual over-ride 3rd wire-Low friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes.