Ratchet block

for sailboats

About the ATN SnapRatchet ATN now offers a SnapRatchet block to facilitate the dousing of the ATN spinnaker sleeve. The advantages of using the ATN SnapRatchet are threefold: The ATN SnapRatchet block ensures the operator that the control lines never escape his or her hands. The ATN SnapRatchet gives a mechanical advantage when lowering the ATN spinnaker sleeve. The ATN SnapRatchet allows the operator to sit down while lowering the ATN spinnaker sleeve