Ronstan Series 50 All Purpose Block - Single - Universal Head Boat J/80 Connects up to 15 OLAS

Connects up to 15 OLAS Transmitters (OLAS Tags or OLAS Float-On)

SOLAS - "Saving of Lives at Sea"

With three levels of integrated distress signaling technology – GPS positioning

Double aramid stitched in high wear areas

4' VHF Antenna 3dB with FME Termination

Ronstan Series 50 All Purpose Block - Single - Universal Head Boat J/80 Connects up to 15 OLASSeries 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