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Product Description
Product Description:
CM® Turnbuckle Lock Nuts are heavy-duty fastening components designed to secure turnbuckle end fittings and help maintain tension settings in wire rope, cable, chain, and rigging assemblies. Installed on threaded turnbuckle ends, these lock nuts help prevent unintended loosening caused by vibration, movement, or repeated loading, improving overall system stability and reliability.
Manufactured from durable steel and available in self-colored or hot-dip galvanized finishes, CM turnbuckle lock nuts are engineered for long service life in industrial, marine, utility, construction, and structural tensioning applications.
Material:
Steel construction
Precision-machined threads
Self-colored or hot-dip galvanized finish depending on model
Specifications:
Turnbuckle lock nut design
Designed for securing turnbuckle adjustments and maintaining tension settings
Compatible with turnbuckle threaded end fittings
Precision-machined threads for reliable engagement
Available in right-hand and left-hand thread configurations depending on model
Heavy-duty construction for industrial service environments
Suitable for wire rope, cable, chain, and rigging assemblies
Available in multiple thread sizes and configurations
Designed for repeated adjustment and long-term service applications
Suitable for industrial, marine, utility, and construction applications
Uses:
Turnbuckle assemblies
Wire rope tensioning systems
Cable support systems
Structural bracing applications
Marine rigging systems
Utility and transmission projects
Construction support assemblies
General rigging and tensioning applications
Key Features:
Lock nut design – Helps maintain turnbuckle adjustment and tension settings
Precision-machined threads – Provides secure and dependable engagement
Steel construction – Built for demanding industrial and utility environments
Vibration resistance – Helps reduce unintended loosening during operation
Multiple thread configurations – Available for various turnbuckle applications
Corrosion-resistant finish options – Available in self-colored and galvanized versions
Durable construction – Designed for repeated adjustment and long service life
Industrial-grade reliability – Engineered for professional rigging and tensioning systems
| Specification | Value |
|---|---|
| Thread Type | UNC |
| Style | Jam |
| Material Grade | 2 |
| Height | 3/8 in |
| Measurement System | Imperial |
| Thread Direction | Left |
| Width Across Flats | 15/16 in |
| Material | Steel |
| Finish | Self-Colored |