Real performance even in the small blocks has always been a Nautos principle.This series of blocks is evidence of this.
Rollers over a hard axle handle a greater load than ball Bearings.
Optimist Halyard Block with Becket
- Sheave Diameter: 20mm
- Maximum Line Diameter 1/4" // 6 MM
- Working Load: 280 LBS.
- Breaking Load: 1100 LBS.
