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  • SPECIAL ORDER 1" Acetal Sheave RF578, 25mm Marine Pulley, 8mm Rope, 10mm Bore, Self-Lubricating, Corrosion Resistant
SPECIAL ORDER 1" Acetal Sheave RF578, 25mm Marine Pulley, 8mm Rope, 10mm Bore, Self-Lubricating, Corrosion Resistant
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RONSTAN

SPECIAL ORDER 1" Acetal Sheave RF578, 25mm Marine Pulley, 8mm Rope, 10mm Bore, Self-Lubricating, Corrosion Resistant

Product Code: RONRF578

The SPECIAL ORDER 1" Acetal Sheave RF578 is a high-performance marine pulley designed for reliable rope handling in demanding environments. Its robust acetal construction delivers strength and durability while remaining lightweight and easy to install.

This sheave is ideal for sailing, boat rigging, and marine hardware applications, offering smooth operation and resistance to corrosion and UV damage. It fits up to 8mm rope and features a 10mm bore, making it compatible with a wide range of setups.

  • 25mm (1 inch) acetal sheave for marine and rigging use
  • Self-lubricating and corrosion resistant for low-maintenance performance
  • UV stable material withstands harsh sun exposure
  • Fits up to 8mm diameter rope; 10mm bore for versatile mounting
  • Lightweight yet strong, ideal for sailing blocks and boat hardware
  • Suitable as a replacement sheave for Ronstan RF578 and similar models

Upgrade your marine rigging with this reliable, easy-to-fit acetal sheave—perfect for sailors and boat owners seeking long-lasting performance and smooth rope handling.

  • Suggested Retail Price: $8.98