Over inflated buoyancy bags may burst when heated up by the sun or rising temperatures

• Open design for easy flushing of salt and sand

The separate dials have easy to read black numbers and detail

Pivoting block with cleat

encased in a streamlined design

Ronstan Series 20 Ball Bearing Single Block with Hook RF20180 pad eye Over inflated buoyancy bags maySERIES 20 RF20180 FEATURES Low friction High static and dynamic load capacity Lightweight Low profile swivelling hook for quick and easy attachment Hook suits rope, stainless steel and webbing fixing points Sheave 20 mm Max. Rope 6 mm Max. Cable mm Pin mm M. W. L. 100 kg B. L. 200 kg Weight 21 g