Selden 404-401-01 Auto 45mm Single Ratchet Block

Rooster Sailing Ltd Verified independent store

→

Technical Features 5mm Delrin ball bearings 45mm aluminium sheave The sheave automatically changes from free-turning to ratchet when the load increases. The sailor decides when the automatic ratchet kicks in. The switch-over point is set using an allen key to adjust a screw inside the sheave. Fast, simple, precise Specification Max. Rope Ø (mm) S.W.L (kg) B.L (kg) Weight (g) Shackle Ø (mm) 8 150 300 64 4 Applications Dinghy main sheets Spinnaker sheets Show more