20mm back to back dynamic block
$27.17
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20mm back to back dynamic block
$27.17
The 20mm Back To Back Dynamic Block features opposing sheaves that allow two control lines to run at up to 180° to each other. A robust stainless-steel side strap and reinforced nylon mouldings keep the block securely together, even under high opposing loads.
Key Features
- Opposing sheaves for control lines running up to 180° apart
- Strong stainless-steel side strap and nylon mouldings for maximum durability
- Remains secure under high opposing loads
- Patented Dynamic Bearing System with twin rows of stainless-steel ball bearings running on a stainless-steel rail for smooth operation, high load capacity, and long service life
- Integrated Becket with a large central rivet, providing a lightweight and rope-friendly attachment point for cascade systems
- Ideal for applications requiring reliable control of multiple lines in opposing directions