Ronstan Series 50 All Purpose Block - Single - Universal Head [RF51100] Marine Safety Boat Side: Female Connector -

Boat Side: Female Connector - Attaches to boat inlet or cordset

Completely wired and ready to install

If your fan spins much slower or the blade requires a push to start

Shunt selection capability enables flexible system integration

Ronstan Series 50 All Purpose Block - Single - Universal Head [RF51100] Marine Safety Boat Side: Female Connector -Series 50 All Purpose Block Single Universal Head All purpose (AP) blocks are a great all around solution. Self lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads. For durability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing. Captive Lock universal head can be fixed in either of