Heavy Duty Dual Hook Aluminium Turnbuckle With Reinforced Body
Product Introduction
Advanced tensioning solution for power line installations
Dual-hook aluminium alloy construction
Essential for professional cable tensioning operations
Key Features
Dual Hook Security
Positive locking hook ends
Prevents accidental disconnection
Lightweight Strength
High-grade aluminium alloy
30% lighter than steel versions
Corrosion Resistance
Anodized surface treatment
Saltwater and chemical resistant
Safety Assurance
Clearly marked load limits
Visual inspection windows
Operational Efficiency
Smooth thread adjustment
Tool-free length changes
Typical Applications
Overhead transmission line tensioning
Substation equipment securing
Temporary cable installations
Emergency repair situations
Workflow Integration
Compatible with standard rigging
Works with synthetic and wire ropes
Fits tension monitoring systems
Maintenance Advantages
Self-cleaning threads
Easy visual inspections
Minimal lubrication needed
User Guidelines
Pre-Installation
Inspect for damage
Verify load requirements
Installation
Hand-tighten before tensioning
Ensure full thread engagement
Post-Installation
Check alignment regularly
Clean after saltwater exposure
Industry Compliance
Meets ASTM B221 standards
OSHA compliant
Utility certified
Why Choose Our Product
40% lighter than steel turnbuckles
50% more corrosion resistant
1-year warranty
Customer Support
Free installation guides
24/7 technical support
Replacement parts
Purchasing Options
Standard sizes 6-24 inches
Custom lengths available
Bulk order discounts
Item number | Model | Rated load (kN) | Maximum center distance | Adjustable distance (mm) | Weight (kg) | Remark |
14121 | SJSL-1 | 10 | 768 | 290 | 2 | Aluminum Alloy |
14122 | SJSL-2 | 20 | 936 | 350 | 2.5 | |
14123 | SJSL-3 | 30 | 1296 | 530 | 4.5 | |
14124 | SJSL-5 | 50 | 1500 | 630 | 6 |