30mm double dynamic block
$41.07
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30mm double dynamic block
$41.07
The 30mm Double Dynamic Block is a compact, double-sheave pulley designed for smooth, low-friction performance. Lightweight yet strong, it is ideal for applications using smaller diameter lines. Part of our Dynamic range, it is best suited to systems that require constant sheave movement.
Key Features
- Double-sheave design for efficient load distribution and control
- Low-friction, fast-rolling performance
- Lightweight and durable construction
- Patented Dynamic Bearing System with twin rows of stainless-steel ball bearings running on a stainless-steel rail for superior load capacity and longevity
- Ultra-Strap Technology provides enhanced strength, durability, and rope-friendly performance
- Integrated Becket with a large central rivet, offering a lightweight and rope-friendly attachment point for cascade systems
- Ideal for control line, cunningham, vang, and purchase system applications
- Designed for smooth, efficient line handling in demanding marine environments