Ronstan Series 40 BB Single Utility Block - Becket, Universal Head Marlow Rope It provides maximum adhesion on

It provides maximum adhesion on previously painted and well degreased and sanded one component paint systems

fiberglass

Unlike other clamp designs that can cut into a hose when tightened

Ideal for Deck Mounting SportAbout

Ronstan Series 40 BB Single Utility Block - Becket, Universal Head Marlow Rope It provides maximum adhesion onRonstan Series 40 Ball Bearing Single Utility Block, Becket, Universal Head RF40110 Low friction Acetal or Torlon bearing system Lightweight Cheek cut outs for easy bearing maintenance Captive Lock universal head Slotted pin shackle eliminates fouled lines Snap fit removable becket pin Applications Mainsheet Halyard Vang Spinnaker control lines on off the beach catamarans, one design classes and sportsboats up to 8m (26ft) Materials Acetal ball