A60 - 60 mm Automatic Ratchet block, Single, Swiveling/Fixed Low Friction Ring The block includes a plastic

The block includes a plastic washer as a swivel lock

install endfittings and lift eye and your are all set for spinnaker sailing

It is ideal for guiding lines on deck and is easy to install with two M4 screws

Safe working Load: 60 kg

A60 - 60 mm Automatic Ratchet block, Single, Swiveling/Fixed Low Friction Ring The block includes a plasticThe automatic A60 ratchet block is designed for dynamic applications on dinghies and keelboats and features a 60 mm composite sheave. The block is designed with lightweight Delrin ball bearings and 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. A