HARKEN 100mm Block Sock 2834 Use the 043 or 044

Use the 043 or 044 reverse ratchets with the 019 and 009 singles or 050 single with becket on spinnaker and jib sheets where ratchets rotate in opposite directions and on/off switches face up

1 x Hydraulic Power Unit -  which mounts inside the boat

engineered for demanding high-load purchase systems on performance sailing rigs

‘Reactive Clutching’ - line holding is consistent and fast across the full diameter range - release is smooth and progressive

HARKEN 100mm Block Sock 2834 Use the 043 or 044Foam padded Block Socks easily install over Air Runner blocks to protect your blocks, deck, and crew. Color styles may vary and may not be exactly as shown.