Ronstan Ratchet Orbit Blocks, Series 40 - Single, Auto, Swivel Shackle Head log hose This comprehensive kit includes a

This comprehensive kit includes a Planetary Gear Helm

Suitable for ski boat applications ie: small block chev

3/4:    Overall Length: 74mm

Snap fit removable becket pin

Ronstan Ratchet Orbit Blocks, Series 40 - Single, Auto, Swivel Shackle Head log hose This comprehensive kit includes aFeatures: Up to 14: 1 holding power highest available! Smooth easing of sheets Fully Automatic load sensing ratchet engagement Swivel shackle head for unlimited block rotation. Stainless steel shackle head and compatibility with sharp fixing points Application: Dinghy mainsheet systems Mainsheet fine tune systems on sportsboats & small keel boats Mainsheet systems on sportsboats using RF7 mainsheet swivel cleat unit Spinnaker and job sheets on