Ronstan Series 50 All Purpose Block - Double [RF51200] Brand_BoatBuckle Thermally protected and ignition protected

Thermally protected and ignition protected

which stores up to 2 million acres of content with 1’ contours

Tube Size: 1-5/8''

or add both GHC 20 and the Shadow Drive™ attachment

or locate one on each side of your vessel to make cleanups much easier

Ronstan Series 50 All Purpose Block - Double [RF51200] Brand_BoatBuckle Thermally protected and ignition protectedSeries 50 All Purpose Block Double 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. Swivel shackle head for full 360 degree rotation (non locking).