Harken FlatWinder Powered Block - 24-Volt Electric Wheel Covers Length L(in) - 3 3/16

Length L(in) - 3 3/16

Main fabric: PVC Coated100% Polyester - 220 g/m

C/C Across: 1 3/4 in

Schaefer 1/4" Pin Triangle Plate

Harken FlatWinder Powered Block - 24-Volt Electric Wheel Covers Length L(in) - 3 3/16Product Description Harken FlatWinder Powered Block 24 Volt Electric The Harken FlatWinder powered block is a self contained, low profile electrically powered system for mainsheet traveler adjustment. This powerful block is easy to use and offers sailors huge benefits in mainsail control, giving them the means to quickly depower the rig, and delay reefing when the wind picks up. Like a compact captive winch for the traveler, the FlatWinder is