· UV-resistant acetal sheave running on a polished stainless steel shaft.
· The HL blocks feature a Nylatron® sheave that can be used for wire or rope.
· Flushing holes for the ball bearings make it easy to rinse out salt and sand to ensure a long and reliable service life for the blocks.
· 316 stainless steel swivel.
· Fiber-reinforced and UV-resistant nylon block.
· Single blocks can lock the swivel at 90° intervals or allow it to rotate freely.
· The cam cleats on the fiddle blocks can be adjusted in 4 positions, and the becket can be removed by pulling it up and then removing the split pin.
