Key Features:

• JIS Compliance: Manufactured to Japanese Industrial Standards (JIS B 2220 or equivalent), ensuring dimensional accuracy, material quality, and load-bearing reliability.
• Open-Body Frame Design: The open-frame structure allows for easy visual inspection, quick installation, and efficient tensioning without disassembly.
• Hook-and-Hook Ends: Provides rapid, tool-free connection to cables, chains, ropes, or anchor points—ideal for field adjustments and temporary setups.
• 12mm Thread Diameter: Offers high tensile strength suitable for medium to heavy-duty loads (always verify Working Load Limit per manufacturer specs).
• Forged Carbon Steel Construction: Heat-treated for durability, impact resistance, and fatigue performance.
• Galvanized or Zinc-Plated Finish: Enhances corrosion resistance for outdoor and industrial use.

Common Applications:

• Structural bracing in steel frameworks and towers
• Guy wire tensioning for antennas, masts, and signage
• Marine rigging and dockside mooring systems
• Industrial rigging and equipment alignment
• Temporary support systems in construction and event staging

Safety & Usage Guidelines:

• Not rated for overhead lifting of personnel—intended for static or semi-static tensioning only.
• Never exceed the manufacturer’s specified Working Load Limit (WLL).
• Ensure hooks are fully engaged and not subjected to side-loading or bending forces.
• Inspect regularly for thread wear, hook deformation, or corrosion—replace if compromised.

Engineered to JIS precision and built for strength—the 12mm Open-Body Hook & Hook Turnbuckle delivers dependable performance in critical tensioning applications.

DIMENSIONS:

open-body-turnbuckle