Ronstan Ratchet Orbit Blocks, Series 40 - Single, Auto, Swivel Shackle Head log hose 3/4: Overall Length: 74mm

3/4:    Overall Length: 74mm

the foils are rugged enough to stop porpoising and side-to-side movement

This comprehensive kit includes a Planetary Gear Helm

Snap fit removable becket pin

Cast from 316 stainless steel and mirror polished

Ronstan Ratchet Orbit Blocks, Series 40 - Single, Auto, Swivel Shackle Head log hose 3/4: Overall Length: 74mmFeatures: 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