Ronstan Series 20 Ball Bearing In-Line Double Block RF20281 feed-sl-spring25 Extreme Waterproof Capability-Featuring Ronstan’s improved

Extreme Waterproof Capability-Featuring Ronstan’s improved and highly waterproof R-Tech10 fabric

Sailkote is the easy to apply high-tech

Cured resin and hardener yields a rigid

INTERNAL AIRFLOW CHANNELSMoulded internal channels to keep you cool and provide fast drainage

Fast For a truly professional finish to marine and other gelcoat surfaces

Ronstan Series 20 Ball Bearing In-Line Double Block RF20281 feed-sl-spring25 Extreme Waterproof Capability-Featuring Ronstan’s improvedSERIES 20 RF20281 FEATURES Low friction High static and dynamic load capacity Lightweight Sheave 20 mm Max. Rope 6 mm Max. Cable mm Pin mm M. W. L. 250 kg B. L. 550 kg Weight 28 g