Ronstan Ball Bearing Utility Blocks - Series 20 - Single, Swivel Shackle Head Rolco This reduces weight and allows

This reduces weight and allows for a wider bearing surface that can accommodate longer Torlon® needles - achieving a substantially higher strength-to-weight ratio

small or large

SE 200 suits motors from 8HP to 40HP

- Complete with an O-ring seal and cap retainer wire

suits Late Model 3 bolts

Ronstan Ball Bearing Utility Blocks - Series 20 - Single, Swivel Shackle Head Rolco This reduces weight and allowsLow friction High static and dynamic load capacity Lightweight Precision moulded Acetal sheaves running on stainless steel or Torlon ball bearings provide high performance & low friction. Range Seletion Advice: https: www. ronstan. com. au marine5 SAblocks. asp