80 mm Plain Bearing Block - Double, Cheek, Quick-Lock, Clockwise Block while glass fiber reinforced cheeks

while glass fiber reinforced cheeks provide structural rigidity

Tie-On attachment

while glass fiber reinforced cheeks provide rigidity and durability

A self-tacking jib makes life on board a lot easier

The toggle accepts PBB50

80 mm Plain Bearing Block - Double, Cheek, Quick-Lock, Clockwise Block while glass fiber reinforced cheeksThe 80 mm Double Cheek Plain Bearing Block with Quick Lock is designed to lead lines to winches and allow for them to be temporarily locked with spring loaded locking arms. This way, the winch can be used for other purposes. Another typical application is to secure inactive spinnaker sheets guys to prevent them to become unreeved. The locking arms are spring loaded to prevent accidential locking. 408 001 22R rotates clockwise when tensioning the line.