Ronstan CW70616 Series 40 Double Ball Bearing Block - Swivel Head

Ronstan Series 40 Double Ball Bearing Block - Swivel Head

This double ball bearing block features a swivel head design, allowing for full 360° rotation and maximum versatility in a variety of applications. With a low friction Acetal or Torlon® bearing system, this block ensures smooth operation and exceptional performance.

Applications:

• Mainsheet
• Halyard
• Vang
• Spinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 8m (26ft)