Harken 3M Bolt Down Track for 40mm Switch System Boat Butterfly Its 40-volt

Its 40-volt

State-of-the-art thermal monitoring of engines and onboard machinery

3-in-1 Boat Hook

Console or Weather Envoy required: No

Lithium-ion battery compatible

Harken 3M Bolt Down Track for 40mm Switch System Boat Butterfly Its 40-voltBattcar switch systems cut sail stack height in half by automatically splitting cars onto two tracks. Switch system track is machined or extruded from 6061 T6 aluminum and hardcoat anodized for a long lasting surface. Clear anodized aluminum is available, but provides less protection than hardcoat anodizing. 40 mm flange track is available in bond and bolt down versions. Bond track is joined to the mast with a structural adhesive to reduce weight