ProClimb Aluminum Fiddle Block Set - 50ft Double Braid Rope - 4:1 Mechanical Advantage - WLL 1,000 lbs
The ProClimb Aluminum Uni-Body Fiddle Block Set delivers professional-grade mechanical advantage for demanding lifting and rigging applications. This complete system includes 50 feet of premium 1/2-inch double braid rope, providing everything needed for immediate deployment in tree climbing, marine rigging, and industrial lifting operations.
Key Features
- WLL: 1,000 lbs
- Complete Rigging System: Includes 50 feet of premium 1/2-inch diameter double braid rope for immediate use
- 2:1 Mechanical Advantage: Double pulley configuration reduces effort required while maintaining precise control during lifting operations
- Uni-Body Aluminum Construction: Lightweight, corrosion-resistant design ideal for marine environments and outdoor applications
- Generous Sheave Capacity: 2 5/8-inch sheave diameter ensures smooth rope operation and reduced friction
- Secure Shackle Connection: 5/16-inch shackle provides reliable attachment points for versatile rigging configurations
- Lightweight Performance: At 6.25 lbs complete, provides professional capability without excessive weight
Technical Specifications
- Sheave Diameter: 2 5/8 inches
- Shackle Size: 5/16 inch
- Included Rope: 50 feet × 1/2 inch diameter double braid
- Material: Aluminum alloy, uni-body construction
- Total Weight: 6.25 lbs (complete system)
- Configuration: Fiddle block (double pulley)
- SKU: USR-FB-DLXR-AP
Recommended Applications
Arborist & Tree Work
- Tree climbing and limb removal
- Rigging heavy branches and sections
- Lowering operations and controlled descents
Marine Operations
- Sailboat rigging and halyard systems
- Dinghy and tender lifting
- Anchor retrieval and deck operations
Industrial & Professional
- Material handling and equipment positioning
- Rescue operations and technical rigging
- General lifting and hauling applications
Fiddle Block Advantage
The fiddle block configuration provides a 4:1 mechanical advantage, allowing you to lift loads with half the effort required for direct pulling. The double pulley design maintains smooth operation while the uni-body aluminum construction ensures durability without the weight penalty of steel alternatives. The corrosion-resistant finish makes this system ideal for marine environments where saltwater exposure is a concern.
Complete System Value
Unlike standalone blocks that require separate rope purchase, this complete system includes 50 feet of high-quality 1/2-inch double braid rope. The double braid construction provides excellent strength, low stretch, and superior handling characteristics compared to twisted rope. This ready-to-use package eliminates guesswork and ensures rope compatibility with the sheave diameter.
Important Safety Information: This rigging system is designed for professional lifting and rigging applications and must be used in accordance with manufacturer instructions and applicable safety standards. Always inspect all components before each use for wear, damage, deformation, or corrosion. Ensure proper training in rigging systems and mechanical advantage calculations before use. Never exceed working load limits. Replace any damaged components immediately.